The glider has a pretty unique tail design.
The wings are designed to be printed lating on the leading edge with a inclination of about 30 degrees, so that the winglets also touch the buildplate. The body can be printed upright or laying down, but if you do it upright a brim and some glue might be necessary.
Printed at 215degC nozzle and 60degC bed. 0.4 mm nozzle and 0.15mm layer height.
The author marked this model as their own original creation.