Customizable cap / connector for silicone caulking gun tubes

pinshape

I was browsing through the hardware store recently when I stumbled upon a "universal caulking cap". They also had something similar that was a dispenser tube you could snap onto. Well, instead of shelling out ridiculous amounts of money on those things, I headed home and coded this baby up! You can generate either a closed cap or a connector with a hole at the end for attaching to other designs. UPDATE: I've included an STL file for the universal cap since that's probably what most people will want; there's no need to re-generate it every time! Instructions The measurements are based on whatever tubes I had on hand. They might or might not fit as intended (I haven't physically tried any yet). Also, if you have any other measurements you'd like me to add, leave a comment. I'm excited to see what cool designs people come up with!