This is a build plate holder for pegboard. The model is made with a hole diameter of 5mm and a hole pitch of 25.0mm. Please adjust according to the hole pitch. (In the case of 1 inch, 25.4÷25=1.016, which is 101.6%.)
Exactly what I was looking for and fit was great (Can't remember if I scaled or not). I increased the number of walls and infill for some extra durability.