Tracking Blocks numberer 1-5 you can print mupituple of these and then use the numbers help you align your scan or just use the random patterns on the sides of the Blocks. I compeletly remade these as I had messages saying that the numbers couldnt be coloured so I have corrected that and I have coloured them and uploaded the 3mf.
Tracking_Blocks_1-5.3mf | 479.8KB | |
Tracking_Blocks_1-5.stl | 1.5MB |