Mould for real cinder block

Model for cinder block mould or for plastic cinder block.

It is not easy to use, you need to have two-component silicone or other casting compound. 
The parts don't fit together, you need to hold them together with duct tape or something similar. 
After the silicone hardens, the bottom part is forced apart (it worked well for me to use a small screwdriver and small pliers to "disassemble" the bottom part.
The top part serves as reinforcement for the silicone mold and to make the job easier when applying cement or plaster.

I understand that for most people this procedure is too complicated or resource intensive, so a print profile for a plastic cinder block of the same size is included.

3d printing is not a destination, but a journey of endless possibilities  :) have fun