Showing posts with label mastic. Show all posts
Showing posts with label mastic. Show all posts

Monday, April 1, 2013

The Green Man Book

The Green Man

Last October (2012) I was in Washington DC doing research for a play and on the last day there I visited the National Archives.  While I was waiting for the archives to open, I noticed a green man in the bark of one of the trees.  I watched it for awhile and as the sun continued to rise the green man disappeared.  It was pretty cool.

The pagans in Europe would find faces in the bark of trees and believed they had certain powers.  I do not know exactly how the pagans worshipped, but I have always found the green man cult curious.  I was delighted to have found one in our nation's capital.  On the flight back I envisioned how to make a green man book.  Here's how it came to be.

Process
Design
The first step of any prop project is design.  You should have some idea of how the item is going to look before you get started.  The design can be as elaborate or as simple as you need.to complete the project.  In this case, I drew a thumbnail sketch no bigger than 2" by 2 1/2" of the green man book.  That was design enough.

Design for the green man book

Layout
The book used for the green man book was heavily embossed so I chose to cover it with a scrap of posterboard.  The posterboard was attached with a skimcoat of Sobo glue and the design was then transferred in pen to it.

Image transferred with pen on scrap of posterboard.  In this case it truly was a scrap

Walmart had some fall silk foliage for a couple of dollars per spray or pick.  I bought one and that was sufficient for this project.  I bought a pick with multiple branches of fall colored oak leaves.  The pick had leaves of three different sizes which were all removed and sorted.

Fall foliage pick from Walmart

Hot Work
The next step was to build up the face with layers of hot glue until the dimension and the relief were to my liking.  I used a combination of large and small hot glue guns for fill and detail work.  It's important when working with hot glue to allow the hot glue to do what hot glue does and not try to force it to be something it's not.  That only leads to frustration.  When building up an area such as a nose, it's good to make the first fill throughout the pattern of the nose, then let it harden and cool.  After that you can add another layer to distinguish the bulbous part of the nose, or the nostrils.  Don't hurry the hot glue.  If you try to build up on an area that is still molten, the new glue you introduce will combine with the other glue and create a blob that won't really help you.  Be patient when working with the hot glue.

Large glue gun


Small glue gun

The first layer of leaves needed to be dimensional to make the relief sculpting of the face more dramatic, so hot glue was applied to the underneath side of them and allowed to cool and harden before they were applied to the book.  They were then fixed to the surface of the book with hot glue. 

There was a time when hot glue went out of fashion among prop makers.  I think it is time to revisit this very useful, very versitile adhesive.

The leaves were laid out on the book first until the composition was just right, then glued down.  Pay attention to the binding and how your leaves will wrap around it.  There is a fine balance between covering the binding and allowing the book to still open. 

It is okay, in fact preferable to have the leaves extend past the edge of the book in places.  That will be dealt with in the next step.

The leaves around the face were beefed up with hot glue on the back but the leaves on the rest of the book were not.  The leaves for his mustache and eyebrows were glued on the backside, then folded over while the glue was still molten.  This gave them more thickness and definition.

Beefing up the back side of the leaves


Initial layout


more leaves


Covered


Sharp Work
The straight edges of the book look a little silly with the leaves hanging over in parts and not in others.  Using an X-Acto knife, carve the cardboard edges of the book to mimic the profile of the leaves.  When finished, beef up the edges of the leaves where they hang over the edge with more hot glue for durability.

Carving the edge of the book


What that looks like


Beefing up the overhang

Wet Work
Once again, I used Childers CP-10 Vi-Cryl mastic to create the uniform surface on which to paint the book.  Just about any water based mastic will do.  I happen to have CP-10 in my shop so that is what I use.  There are many brands of mastic in and out of the theatre industry. 

The mastic is a very important step and the one I find people try to skip.  Their books always look like they skipped this step when they do.  Then they wonder why it doesn't look right.  Cardboard, silk leaves and hot glue all take paint differently.  The mastic provides that uniform surface for the paint to adhere to.  Think of it as a thick primer.

The mastic is applied in a cross hatch pattern and on the hot glue relief, it is okay to go a little heavier to soften the edges of the hot glue and make it look less like hot glue.  Make sure you wrap around the edges of the cover with the mastic.  Once the whole of the book is covered, let it dry completely before you attempt to paint it.

Mastic

Applying the mastic


Paint Job
This time I used two different green spray paints for the base scumble.  This could easily be done with brush paints as well.  I chose to use spray paint because of the recesses under the leaves.  I though it would be easier to cover with spray paint than brush paint.  Either way it works.  For this one I used Design Master Basil and American Accents green.  These were sprayed in patches and there was an attempt to blend them a little at the edges.

It is important to wrap the spray paint around the edges of the book just like the mastic step above.

On a lark, when I opened the flammables cabinet to get the spray paint, I noticed some glitter spray and shot a bit of that on for good measure.  I think it helped a little.  It certainly didn't hurt.


Design Master Basil


American Accents country green


Finished spray paint scumble


Edge wrap


Glitter spray for good measure


Mottle and Daub
Just like the tutorial for the Magical Tomes, the leather look is created by spraying Design Master Glossy Wood Tone on the book and daubing it off with a wadded up paper towel.  Don't try to remove all the paint, just move it around so it is heavier in some areas and lighter in others.  On this project, allow some of it to pool in the recesses of the hot glue relief.  This will make the sculpted face seem even more dimensional.

Repeat this step until you are satisfied with the look.

Glossy Wood Tone


Daubing

Pooling


Aging
Just like in the Magical Tomes tutorial, the aging consists of brushing on Raw Umber and daubing it off with a wadded up paper towel.  This knocks back the sheen from the Glossy Wood Tone and it adds a healthy layer of grime, as if the book were hundreds of years old and handled by dozens of dirty hands.

Make sure you don't overwork this stage.

When you have the grime stage completed your book cover is done.  Enjoy!

Raw Umber


Daub it off


The finished Green Man Book
This prop was used by Prospero in our production of Shakespeare's
The Tempest

Thursday, March 28, 2013

Magical Tomes--Bookmaking

The Pirate Codex

I have had to create old looking books many times and have used the fabric cover technique to less than adequate results.  What I always wanted to acheive was the look of tooled leather.  In an airplane, somewhere over Nebraska I think I had an idea on how to create the look of tooled leather on a book cover.  When I arrived home, I immediately began fleshing out my idea.  The Pirate Codex above is the result of my experimentation.  Since that time, I have taught this technique to my prop class and have built up a decent collection of old books, some magical, some whimsical.  Last semester (Winter 2013) we filled a bookcase in Prospero's cell in The Tempest.  Here is the technique.

Design
Probably the singlemost important step in the preparation process.  I'm still amazed when a student attempts to make a book like this without thinking through what it will look like in the end.  It is important to design and draw what you want the book to look like ahead of time.  Otherwise what you have in your mind may not appear on the final project.

Things to consider:
1.  How large is the book supposed to be?
2.  What is the book supposed to be about?
3.  What does the book need to look like?
4.  What color of "leather" do you want the book to have?
5.  How realistic or whimsical does the book need to be?
6.  Will the audience see the inside of the book? (if so, your process just got way more involved)

This tutorial is just about the book cover.  It will not address the contents inside.  That is material for a different tutorial.

I like to pick up old textbooks at the local thrift store.  I can get fairly large books for very little money.  The Pirate Codex is an old nursing textbook for example.  I always have to warn people when they pick it up not to turn the pages because there are pictures of unmentionable diseases in it.  I think it cost me two bucks.  Unfortunately, I do not have process pictures of the Pirate Codex.  I do however have process pictures of several other books that I created for a seminar in Sun Valley, Idaho.

Preparation
Many books have embossed lettering on the front cover and spine.  These need to be covered or filled before continuing with the project.  You can cover them with illustration board, poster board or fill them with Sobo Glue.  To fill the embossing, squirt a generous amount of Sobo on the book cover and use a scrap of poster board as a screed to draw the glue across and into the embossing.  Allow that to dry before proceeding.

To cover, cut a piece of illustration board or poster board into the desired shape and place over the embossing.  Fix it with Sobo Glue as well.  This needs to dry before continuing as well.  I like to place a heavy book over the poster board or the illustration board to hold it in place as the glue drys.

The Pirate Codex has illustration board above the skull.  The book in the photo below has a poster board "moon" covering most of the embossing with Sobo Glue covering the rest.

Sobo Glue fill and poster board cover on embossing

Layout
Whatever your design, it needs to be laid out with care.  Precision at this stage will make the difference between a good book and a shoddy one.

Use calligraphy T-Squares, pencils, Sharpie pens, triangles, templates, compasses and anything else you need to create a precision layout on your book cover.

If you have lettering on the front cover it is wise at this stage to lay it out as well, then ink it with a sharpie pen so it will bleed through the wet stage. 

When lettering, draw out the text box you need to fill on the book cover, then count how many letters in each line of your title.  Take into account that the capital letter at the beginning of the word will be larger and take up more space.  With the capital letter accounted for, find the center of your word or your title.  Fine the center of the text box.  Begin lettering by alligning the two center points and work towards each end.  Be sure to keep your letters appropriately sized.  It may take a few times to get it right, but it is well worth the trouble.

Layout, lettering and tools for The Art of Divination

Laying out with calligraphy and drafting tools

The Reaper book, layout

The Hot Work
When I would make fabric covered books and try to make them look like embossed leather, I'd build up a physical design on the book with illustration board or found objects, then glue the fabric down over it.  No matter how hard I tried, no matter which adhesive I used, I could not get a clean, tight edge around the raised portion under the fabric.  Typically the fabric would shrink a little and it really just looked like a bad fabric covered book job.

This new technique dispenses with the fabric altogether.  After you have your pattern inked out, begin building up your design with hot glue extruded directly out of the gun.  This stage is a little like paint by numbers because you are just filling in the design.  Do not try to rush this stage.  You can build up layers, you can use a combination of large glue guns for big fills and small glue guns for detail work.  You can apply the glue hot on hot or hot on cold and it's really up to you to know which is most appropriate.

Your tooled leather book will look a lot more interesting and convincing if you allow variation and don't try for a perfect fill.  Refer to the Pirate Codex at the beginning of this blog post.  Notice around the top of the skull and above the teeth how some negative space was left kind of randomly.  I think this really "sells" the idea of worked leather.

The hot work

Some book designs require a raised border.  I've found that sewing trims work really well for that.  Small cording with tape works quite well, gimp also works pretty well.  The border is attached by cutting a length of cording for a side or end of the book, making sure to cut a 45 degree angle on each end, then hot gluing into place.  Repeat until all the borders are complete.  This step can be done before the hot glue sculpting or after.  No real advantage either way.

Applying the border

The finished border

One of the distinguishing features of old books is a raised binding.  This can be accomplished by hot gluing short strips of sewing trim on the spine of the book.  Gimp works well, as does small cording.

Gimp used as a raised binding

The Wet Work
The wet work is the step that sells the idea of tooled leather.  Essentially the wet work creates a substrate that gives a uniform surface to paint on.  There are a variety of textures on the book cover by this time.  There is the cover itself which could be cardboard or cloth, the sewing trim borders, poster or illustration board and hot glue.  Each of these surfaces will take paint differently and so it is imperative that you not bypass this step.  If the design work is the most important step in the preparation phase, this is easily the most important step in the crafting phase.

I use a water base roofing mastic for the wet work.  I have used Jaxsan 600 which is a construction industry product that some theatre prop person discovered several years ago and added it into our arsenal.  I have also used Childers, CP-10 Vi-Cryl.  This is also a roofing product.  Frankly, I can't tell the difference between the two products.  There are other theatrical coatings that I think would work, but I can't offer a review on them until I have tried them.

Apply the mastic to the book cover in a short cross hatch pattern.  Try not to make it look like a pattern, however.  It's good to give a generous coating to the sewing trim so it is all sealed and filled, and it is wise to apply a thinner coat to the areas of the book where you have inked the lettering.  That's so it will show through.  I like to go a little heavier on the hot glue and brush across the edges to allow a little mastic to build up at the junction between the book and the hot glue.  I think it gives a gentler transition and sells the tooled leather better.  Wrap the mastic around the edges of the book as well.

Both the Jaxsan and the Vi-Cryl take between an hour and two hours to dry.

Childers CP-10 Vi-Cryl

Cross-hatching the mastic

Painting
**Warning**
Spray painting is toxic and you must protect yourself with proper ventilation such as a fume hood or a NIOSH mask.  You should also protect your skin by wearing impervious gloves.

Painting the book is a multi-step process.  The first step is to deal with the edges of the paper.  Some books have gold leaf applied to the page ends.  This is quite pretty and dresses up a book.  The easiest way I have found to do this is to take the book to the fume hood and open both covers at the same time, exposing the page edges.  Next, take the pages as a unit and bend them.  Spray the gold spray paint across the edges of the paper, then turn the book around and bend the pages the other direction and repeat the process.  Doing it this way gives the page edges depth and a much richer look than if you just spray painted them flat.

Spraying the page edges

The next step is to put a base coat on the book cover.  I prefer a two color scumble for this task.  A scumble is two or more colors applied and blended on the edges.  Having different colors in the scumble stage gives the finished book a mottled look which approximates the variations in leather much better than a solid color would.  Scumble colors are chosen based on what the finished color of the book will be.  If you wish to make a brown leather color for example, a light peach and yellow ochre make a great base coat.  Painting a light base coat gives you someplace to go with the next step.  You can make the leather as dark as you want it or as light, depending on how light your colors are.

Scumble colors

The hardest part about making these books is waiting for the paint to dry and being patient enough for that to happen.

If you are planning to letter on the front of the book, now is a good time to do so.  Gold leaf is a great medium to use for labelling the book.  Gold leaf is applied by first painting on the gold leaf size, or adhesive and then letting it dry til clear.  Typically, when you apply the adhesive, you have up to an hour of open time in which to apply the metal leaf.

Once the size is clear, carefully take a sheet of the metal leaf and press it into the size.  Excercise care that you don't get the size on your fingers or it will make a long day out of trying to apply the metal leaf.  When the metal leaf is adhered to the sizing, take a clean, dry, large brush and begin stippling straight down on the metal leaf.  This presses it deeper into the size.  Once most of the slag has been broken off, begin burnishing the metal leaf with the brush.  The harder you beat it, the prettier it will become.

I have not yet tried a gold paint pen for lettering on one of these books, but I think it would work quite well, actually.  I'd like to try one with a calligraphy tip.


Applying the size

Some leaf applied.  Note the flecks of gold leaf everywhere.  This is messy

The next step in the paint job is to apply a transparent color medium.  I like the wood tones in the Design Master, Color Tool line.  These wood tones are translucent like watercolor in a spray can.  They also have a longer open time than regular spray paint does, and the color tends to spread out a little rather than drying on contact in tiny dots.

The Design Master colors I have used for this process are:
Glossy Wood Tone
Cherry Wood Tone
Walnut Wood Tone

If I had to do theatre on a desert isle and could have only one color of spray paint I would choose Glossy Wood Tone.  It is by far the most useful spray color medium I have ever used. 

Some Design Master sprays with a healthy dose of Krylon Flat Black for good measure

The technique in this step is to hold wadded up paper towels in one hand while spraying the Glossy Wood Tone or other color tool with the other.  I like to work a small section at a time to prevent drying too soon.  Spray a section of the book, then immediately daub at the paint with the paper towels.  The idea is to create a mottled effect with the Glossy Wood Tone, so be careful not to lift off too much.  Repeat this step until the entire book is coated and you are satisfied with the results.

Make sure you "wrap" the spray around the edges of the book so all the cover is uniform.  Don't worry about overspray on the inside covers of the book.  You can always cover the overspray with marbled endpapers if the book is to be opened on stage.



Spray and daub.  NOTE: I was demonstrating at a conference here and did not have impervious gloves or a fume hood.    Bad me.

Half of the book done.  Heavy spray in some areas, lighter in others.

Aging
Sometimes it's nice to take a sander to some edges of the book cover, beat it or mar it in some way to give it the well worn feel. Distress it a bit. Don't fall into the trap of uniform distressing. Don't do too much but on the other hand don't do so little that it looks silly. Aim for just right.

One of the coolest things about Glossy Wood Tone is that it is glossy.  One of the biggest drawbacks about Glossy Wood Tone is that it is glossy.  Glossy Wood Tone is not a petroleum based spray however and you can topcoat it with water based products.

To overcome the gloss on your book cover, overpaint it with Raw Umber.  You can paint straight out of the can, or thin it with water.  I've even done it as a wash.  As you paint on the Raw Umber, take more wadded up paper towels and once again daub off the excess.  Allow the Raw Umber to stay in the recesses of your pattern as grime would on an old, tooled leather book.

As you daub off the majority of the Raw Umber, a small residue will stay behind and knock back most of the gloss from the Glossy Wood Tone.  It will leave behind a dull sheen which makes the book that much more believeable.  One application is probably enough, but repeat the step if necessary until you are satisfied with the look.

Most theatrical paint manufacturers carry a version of Raw Umber.  It is one of the most useful of all the colors of scene paint.  I would hate to be without it.

Raw Umber painting on, daubing off.  Aging the Tome

Once it't dry it's done.  I estimate between one and two hours of actual working time to create one of these books.  Total time is a bit longer because of the dry time of the mastic and the paints.  If you are making a bunch of books though, you can always be working on another one while waiting for the first one to dry and so on and so forth.

The Gallery

Venenum--Latin for poison. 
Raised hot glue lettering, pink and peach scumble,
oversprayed with Cherry Wood Tone

Bartle's Bestiary of Creeping Things
Dragonfly wings textured with bridal netting, hot glued in place then trimmed,
scumbled in two different light blues then oversprayed with Cherry Wood Tone

Creatures Faire & Foule
I spelled it that way because it's pretentious
peach and yellow scumble, circle oversprayed with Cherry Wood Tone,
balance sprayed with Glossy Wood Tone
gold leaf letters cleaned up with sharpie pen

Cavanaugh's Cosmology
yellow and light green scumble
oversprayed with Glossy Wood Tone

Winston's Herbology
yellow and pink scumble
Glossy Wood Tone overspray

Circulum Vite
yellow and peach scumble
Cherry Wood Tone overspray

El Libro de los Muertos
two blues scumble
Glossy Wood Tone overspray