Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4856924.

A little stand that is a design adapted from somebody else's 2D design made for laser cutting. I use it as keyboard stand or artisan keycap box stand but also for my phone.

The 60mm refers to the distance between the legs and the hex design is mostly just to maintain structure but use less material than solid bottom/backs.