Perler Bead Pegboard 15x15 for 5mm beads

This is a basic square pegboard I made for my daughter. It is a simple 15x15 grid for the 5mm diameter Perler beads. I printed four of these and taped them together so my daughter could make larger creations. I designed this so that if you place multiple copies next to each other, they will have perfect spacing for continuous designs.

I created this in ACAD 2018 using the STLOUT command. (Non-Binary)

I printed this using PLA. We use an iron over some wax paper to melt the beads. The PLA ho