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Could you put the file up for download? I’d love to give printing this a go! And guess what... i also do vacuumform molds...

huubster wrote: ↑Thu Oct 05, 2017 6:17 am Could you put the file up for download? I’d love to give printing this a go! And guess what... i also do vacuumform molds...

Hey!
Could you Make a ASTJ that has a bigger jar?
The acrylic one is not as big as the glass one.
The opening is fine but i would like the same size as the jar part.

I've been learning more about Sketchup & have a 3d printer... I designed a simple tube form, will print out & fiberglass over...
A rubber seal will be needed like the MT jr uses. Paper binder clips will hold it together. I'll start with a small version to see how it handles pressure.
My previous design, though sexier looking, needs a total remake for 3d printing.
The rounded cushion against the pubes - Aaaaah.

Another way to make a permanently attached cushion to the Bullmaster is design the form in Sketchup, export to 3d printer & fiberglass over the form on your tube...

Here's a smooth cushion form to fit into an acrylic candy jar. 3 3/4" at it's narrowest, 4 1/2" at the widest.. Fiberglass over it & pump away. When I find the right sized jar, I;ll adjust this to fit & give it a try.