This is my R&D for the all PVC Predator Spear. This will be spring loaded with a push button trigger .When the trigger is pressed both sides will spring release simultaneously. Needs one more mechanical piece to be functional. I also need to do the tips and details before assembly.
Thanks . It’s my 3D printed file . I want to sell them but it is cost prohibitive to print with super fine details that it has .still trying to find a way to reduce the cost. I used Shapeways
Despite good temps well above the recommended 73 and very will shaken resin. The mold did not cure properly .This was a test with aluminum powder unpolished. Big FAIL