This part was designed as a hands on demonstration of the flexibility / stiffness of different filament materials.
At Makerfaire 2015, I printed this in about 10 different materials for people to pick up and try flexing at the Printed Solid table.
**note that if you downloaded prior to 9/29, the file version was wrong. Use the one that is up now instead. The other one works, but chamfers print a bit nicer than the fillets that were on the other one.
Account for PrintedSolid. Your favorite online 3D Printer and Filament Reseller as well as a store front in Newark,DE.
Designs typically by either David Randolph or Matthew Gorton.