Creality K2 Plus Caster Blocks

This model is for mounting a 2" caster in place of the OE pad on a Creality K2 Plus.
Wheels: https://www.amazon.com/dp/B0DCVDMXZ3
M5 Threaded Inserts:  https://www.amazon.com/dp/B0DHGCQTK5

I used M5x10 button head screws and oversized washers to secure the casters.  1.5" wheels might have been a better choice, but these work.

Print two parts as is, two parts mirrored to get all 4 corners.
I made my parts beefy - lots of perimeters, heavy top and bottom faces.  Why not.

The down side is that if you want to remove the bottom panel you'll need to remove the wheels from the blocks and then remove the blocks to access the screws in the corners.