Customized version of https://www.thingiverse.com/thing:1213855

Created with Customizer! https://www.thingiverse.com/apps/customizer/run?thing_id=1213855

Using the following options:

keydiam = 24
keythickness = 1.2
wall = 0.8
holesize = 6
holeoutoffset = 3.2
$fn = 60
text = Cave
textsize = 5
textdepth = -0.1
textoffset = 1.5