I'm the safety coordinator at my work and to improve employee engagement, I started making safety-themed awards. These hard hats have a hole to put on a key chain. Our company participates in VPP, https://www.osha.gov/dcsp/vpp/, but others might want just the hard hat model.
I print the part with support, but I would say that support is not mandatory for this print.
| Hard_hat_for_Thingiverse.scad | 1.9KB | |
| plain_hard_hat_hole.stl | 882.3KB | |
| plain_hard_hat_no_hole.stl | 872.0KB | |
| VPP_hard_hat_hole.stl | 1.1MB | |
| VPP_hard_hat_no_hole.stl | 1.1MB | |
| VPP_hard_hat_thingiverse.scad | 3.3KB |
