I did a brush up mold on the door sculpture using Smooth On Mold Max 30 with an Ultracal jacket. It makes me laugh to look at this peculiar mold because it reminds me of a Maxi-Pad.
After de-molding, I cast one copy using another Smooth On product called Shell Shock; a brush-able resin that has a consistency between melted ice cream and peanut butter. As you can see the casting came out OK. Then it was time to clean it up and start the interior sculpture of the door.