Plane model. Glider "Mela"
It flies great and is almost unbreakable. Glued with cyanoacrylate. Balanced with lead balls and modeling clay. The center of gravity is 25mm from the leading edge.
Wingspan = 360mm
Length = 375mm
Flight weight = 50g.
Printed from PLA.
Nozzle, I recommend 0.2mm (even with 0.4mm)
Temperature 215 ° C.
Speed 1800 mm / min
Wing print "Vase mode", 1 outline layer, bottom layer 3. Infill 0%.
Other infill 25%.
When you build it, boast.
To solve printing problems:
Increase nozzle flow by 5 - 15%.
Increase the temperature by 5 - 15 ° C.
Gradually reduce speed to 1000 / min
Where possible, use "Vase mode"