Basically i will be making a new chest for a certain animated fig, i will be doing this with styrene (i have no experiance with this stuff tho) When the chest is done i was thinking of filling it in to make it a solid block (should make it more durable) Q1. What stuff would be the best for this and will it expand when it dries Q2. Is there any special glue i should be using when attatching the various bits of styrene together Q3. Would the filling putty or what ever it called stick/bond to plastic Q4. When this stuff dries is it possible to drill into it without cracking it, if so then i could put a ball socket joint in there PLease help with any of my questions Cheeeeeers.