Paint Tester

I wanted something I could see the effects of primer on various paints (white, gray, black primer), so I designed this palette/tester to do so. I wanted to cover both curved surfaces and straight edges to get a better feel for how any particular paint reacts. I also envisioned it as a way to practice edge highlighting on the squares or the long ridge in the center. It's got 10 rows to it, each with:3 convex half-spheres1 concave half-sphere1 raised square1 flat areaBetween the spheres is a long raised ridge that is rounded on one side and angled on the other to give more options for testing appearance, and between each section is a shallow groove for testing washes. Around the spheres and square are also some more narrow groves for washes. My print profile was based on a Bambu A1 Mini with a 0.4 nozzle set to Optimal. For the 10 row version, it comes in at just under 2.5 hours to print. You could probably reduce the infill or print at slightly lower quality for better speed. I also