Pretty difficult print. In the end I had to resort to a three layer raft to keep the round parts on the platform.
which filament? ABS?
No, PLA, 0.15mm. Clean bed, default settings at 60C.
I was surprised - but the combination of tight circles with little adhesion surface and the wide rectangle managed to pull off the first ones and warp the second pretty reliably. The inner circles don't get any brims in the brim settings I found, so I tried a thin one layer raft (which got warped as well), raising the first layer temp. In the end I just wanted it printed without trying around, and with three layers raft at a 0.15 distance it came out perfectly.