I am using 2mm thick HIPS plastic sheet.For vacuforming the hemispheres, what thickness plastic did you use?
I've been trying to get a good pull of much smaller ones but I keep winding up with the very top of the hemisphere being way too thin
Also, I would be interested in the turrets as well
I am using 2mm thick HIPS plastic sheet.
What is your heat source for heating up the plastic?
Is your ball a 300mm /12" one?