I've been teaching myself silicone mold making. I use these 2.3mm thick acrylic sheets to help make ad hoc mold boxes for small molds.
I made this acrylic sheet grabber thing to make it so I can scaffold out my sheets and hold them in place while I hot glue them to where I need them. Just sharing in case they are useful to someone.
Category: ToolsThe author marked this model as their own original creation. Imported from Thingiverse.