this is a simple array for aligning and engraving multiple metal business cards at once.
It also has some cutouts for crosshair positioning.
V2 = added flipping holes
| business_card_array_holder_for_laser_engraver.stl | 34.5KB | |
| business_card_array_holder_for_laser_engraver_V2_with_flipping_holes.stl | 176.3KB |
