No-stud Loading ramp for Duplo lorry

thingiverse

I needed a ramp for my son's Duplo truck, so I discovered this fantastic one: https://www.thingiverse.com/thing:274485. The studs didn't appeal to me, so I eliminated them using Tinkercad. I printed the ramp at 50% infill (although it doesn't make much of a difference) with four perimeters and a nozzle size of 0.4 mm. Since the material was only 2mm thick, there was no infill, just perimeters. My Tarantula printer had issues with layer adhesion and displayed numerous artifacts, but the final product turned out remarkably well.