A great design that worked perfectly as well as being very useful when printed in Nylon!
Printer: NopHead Mendel 90
Filament: Taulman Bridge (Nylon 645 variant)
Bed: Glass + dilute PVA
Bed: 65c (actually 50c as theres a 15c drop through the glass)
Layer Height: 0.15mm
Print Speed: 30mm/s, 45mm/s, 55mm/s (Loops, Solid, Sparse)