Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5817663.

I had promised some time ago that i would post my not-keyboard stuff...and as i dig back through my files I'm occasionally finding suitable things that aren't one-off ridiculous widgets that apply only to the silly problems i make for myself....

this is probably useful to other humans.

There are a few of these cable port/cable grommets available to print, but i wanted to go bigger than the ones I found. This one fits in a 2 inch (~51mm) hole so that outlet/mains plugs can easily pass through it - as well as any kind of cable you can imagine.

I'm in the US, so a 2 inch hole saw is easy to come by, but non-us folks may need to find a 51mm - which appears to be a thing?

Anyway, i included a blank cap (Cap 1 is the Blank) and STEP files so you can make this do things that you want.

There's also a split tube for holes that exist with wires already in them (i mean, that can happen to you too right?) ... so you can expand the tube and slip it over those wires without unplugging and pulling everything already routed out of the hole in your desk or table.

The caps should seat in the tube with a nice click, but not so tightly that you can't take it out with a fingernail to route more wires.

Print things and take pictures!