Seven Petal Flower Paint Pour Tool

Someone asked for this model and it looked like a fun thing to put together, so I did. The idea is you pour paint in it to make flower petals, inspired by this picture:

Slices well at 0.2mm height, 0.45mm outer / 0.42mm inner walls. Will need a brim and a little post-print cleanup with a hobby knife. Prints well in PETG, probably better in PLA. No supports necessary.