Handy Goblin

Thank you all for answers and tips. I switch the clay to more fine one and the issue went away. Now I have pretty good results. Thanks again

I see there is plenty of miscommunication 1.Tutorials I follow mostly are from Hammerly ceramics and VanTiki on YouTube. 2. The printed figurine is solid. As filler I ment clay around the figurine. 3. What you see on picture is demolded object flip around. I do exactly what you posted on picture Mold Making and Plaster Mixing 101 Well I will let you know if I figure it out. Maybe I do something stupid what I'm not realizing

The figurine is not clay. It is 3D resin print, and yes I'm putting mold soap on it. I do not putting anything on clay. My walls for molding are just plywood also covered in mold soap. Sorry what you mean by down under?

Hello everyone. I wanted to create a mold for slipcasting of little figurine. It is very simple object for 2 part mold. As a filler I used stoneware clay and fill exactly half the object, made everything very smooth and nice and everything exactly according to many tutorials I watched. But after demolding my object there is same issue third time in the row. Plaster is not in the half but much lower under the center line I made. I'm using gyprock pottery plaster. My guess is that clay is sucking water out of the plaster, expanding and pushing figurine up. I would appreciate the answer if somebody bumped into the same problem before. Thank you for your time.