thingiverse
I made this up to hold my commonly needed allen keys and wrenches while I modified my Tevo printer. Easy to print with no supports needed, just print it upside down. I added a couple extra spots for tiny drivers I've found handy. It's not under any load so 20% infill is good. You will need one screw and tee nut to mount this.
Edit; I did a quick update to widen the wrench slot.
Direct link to the original creator's page
thingiverse
cults3d
thingiverse
thingiverse
thingiverse
thingiverse
thingiverse
thingiverse
Click the "View on thingiverse" button above to visit the original model page on thingiverse. You can download the STL file directly from the creator's page for free.
This STL file is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Yes, this model is available as a free download on thingiverse. Some creators accept tips or donations.
Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer. Check the license on the original thingiverse page to see if modifications are permitted by the creator.