network wiring tool (aka IDC pushdown)

I don't need to wire many network or phone plugs, but when my plastic IDC tool broke I was surprised to not find any on Thingiverse. So I made one.
I've uploaded three models. Only the punching web thickness varies - I've used the 0.8 for the photo (with a scrap bit of cable - probably got the colours wrong)


My apologies if you have uploaded one that I couldn't find, I'm sure they must be out there...