When printing this I used PA6-CF for the main body and ABS for the canopy of the drone. Note that these can both be printed in PLA but I have printed them in their respective materials due to their elevated durability and heat resistance. None of the TPU parts were printed with supports. Every file with a number in the beginning is how many times it needs to be printed.

Collected data: Drone weight: 1.2 kg Single motor thrust at 22v,100% throttle: 2.17kg Thrust to weight ratio: 7.14:1 Maximum observed payload capacity: 0.5kg Maximum theoretical payload capacity (maintaining a 2:1 thrust to weight ratio): 3.12kg Maximum flight time: 10 minutes Maximum observed speed: 35.4 kmph

Full assembly instructions can be found at: https://www.instructables.com/Heatseeker-3D-Printable-Search-and-Rescue-Drone/