The original Miss Lizzie sculpture is made of two-part
epoxy clay*, sculpted layer by layer over a lightweight armature. Epoxy
turns rock hard only a few hours after mixing, which is a curse as well
as a blessing. It takes a different approach than working in soft clay
or wax. Here are some things that I have learned over the years:
- Always wear gloves when working with epoxy, frequent exposure can cause
a nasty allergic reaction to it (like your skin falling off, trust me,
I've seen it). Try powder free nitrile gloves, they last long and don’t
smell bad like the latex ones.
- Build the sculpture up in layers (like an onion) instead of working on
one body part at a time. I find it easier to get the proportions right
this way.
- Don’t sculpt any details until you’ve got the overall shape and depth in all
dimensions. If you need to correct an area (you probably will), it will
hurt less if you don’t have to destroy many hours worth of detailing.
- A sculpting stand is not your friend when working
in epoxy. Putting the sculpture on its feet regularly helps keeping the
symmetry and balance on the right track.
* I use Milliput Superfine White. Favorite sculpting tools?
See here.