The mask making
tutorial
Step 1: Pick your character.
For this tutorial, I
will show you how I did my Golden Age Bat-Girl.

Step 2: Design the mask.
To design the mask, draw an outline
of the necessary shape on craft foam. Then cut the shape out of the craft foam,
and held it up to your face to ensure I had the correct size.
Step 3: Apply Thermoplastic
After modifying the craft foam mask
to fit your face properly, cover the foam base in thermoplastic, and cut one
inch bigger than the outline of the mask (in this case I used TerraFlex from
Tandy Leather). Cut the termoplastic in several places along the edges to notch
the material. Then the notched flaps are folded around the craft foam mask. Hold the thermoplastic covered foam to your
face to get the proper fit. Then heat
the thermoplastic, gently pressing it to your face as it softens. Note: You
need to be very careful with this step because the thermoplastic is very hot.
Once it fits your face comfortably, let it cool and harden.

Step 4: Apply Gesso
After you have gotten the shape you
want and the thermoplastic has cooled, apply multiple layers of gesso. I used
six coats to get a good base so I could sand it and get a good base for
painting. You know you have a good covering when any pencil or pen markings you
may have made no longer show through the gesso.

Step 5: Apply paint.
Apply a base color first, and then
tape off the design that you want, and paint over the mask and tape again. Your
paint may run, like in the second picture, so try to paint the details and
smaller amounts last.
Here is the final mask
view.
Step 6: Apply string – if you want to use a string to hold
your mask on
Punch a hole in the
side of the mask and ran the string through the hole. You can also use a small
amount of thermoplastic to make an area to run the string through.

Step 7: Wear the mask
Wear the mask with your costume.
If you want to use the string then put the mask on your face and set the string
over your ears to hold it in place. You can also use a skin safe adhesive to
apply the mask to your face.

Most
importantly enjoy your mask and show off your work. This method can be used to
make any style mask you want.