Alignment reference for positioning/angling your Aqara Presence Multi-Sensor FP300. It's based on the 120deg spec found in the manual.

Note that this is only meant for a visual aid and may not reflect actual coverage.

Print in vase/spiral mode. 0.6mm to 0.8mm wall thickness at 0.2mm layers or you might be able to print it with 0.4mm wall thickness, but thinner layers.