Bubble Jet .. Quick Build EDF Jet Trainer with aerobatic capabilities .. can be easily converted to a power glider with either a 50mm EDF or a motor and prop
Std or V-Tail empennage
Supplied with STL files and G-code files which should work on many different printers with a size of 220 x 220 x 200 build size
Specs:
Wingspan: Std wings 1050mm Wing Span, with extensions 1500mm Wing Span
Length: 900mm
Center of gravity: Marked on wings
50mm X-Fly EDF or 2826/1400kv Brushless Motor or similar
40 Amp ESC
4s 1500 to 2200 Lipo Battery
Aileron 8mm 30% Expo
Elevator 10mm 30% Expo
Weight: approx. 700 to 900 grams (before battery) depending on configuration
 
4 Fuselage configurations
Fuselage with EDF and Std tail
Fuselage with Std tail and Tractor Prop
Fuselage with EDF and V-tail tail
Fuselage with V-tail and Tractor Prop
 
2 Wing configurations
Std wings 1050mm Wing Span
Std wings with Extensions 1500mm Wing Span
 
Flights:
https://www.youtube.com/watch?v=TjAyVZ_41QY&t=15s
https://www.youtube.com/watch?v=y-m93r9TOBM&t=5s
 
Above are a couple of flights but many more flights can be found here along with the build log and discussion about the build:
https://www.rcgroups.com/forums/showthread.php?4766893-Bubble-Jet-Trainer-Quick-Build&perpage=30#post54097879
 
3D printing settings
Designed to be printed in LW-PLA (active foaming) with a few parts printed in PLA or PLA+
Supplied with STL files and G-code files which should work on many different printers with a size of 220 x 220 x 200 build size