Thanks to all the help from this list, I've been able to successfully print some
replacement feet for my LK201 keyboards. For anyone interested, the model is now on
Thingiverse, here: https://www.thingiverse.com/thing:4841952
It's not a 100% perfect match by any means, but it's "Good Enough" to
get the job done. The fit is snug and solid. I could wish that the clips were a little
less brittle, but that's the nature of 3D printing with very small layers.
web at loomcom.com