I present you my key holder.
I've designed that for the work so it as a lot of slot but you can cut it and modify it relatively easily. I've added a simpler model to put under a shelf, it work pretty well
My team use it at work and it help better than our old box full of keys and their unreadable tag.
It was printed on the Bambulab P1S with a AMS. The support is a little bit tricky to get done. I print it with the organic support the upper side on the plate. Still looking for the optimal method.
For the tag the border is 0.8 mm high will be at 1 mm if you upscale it at 120% and the hole is M4 for the multiple one and M3 for the small one
Hope you'll enjoy it !
The author marked this model as their own original creation.