Not Every Design in 2023 was a Winner: Part 2: Foam Board Avro Arrow CF105 50/64mm EDF

If at first you don't succeed, fail, fail again.
Scratch built from foam board and 3D printed parts.
Correct Center of Gravity is a mystery
Started with 50mm EDF but ended with 64mm EDF
Things yet to try:
1. Wing Fences
2. Move EDF rearward
3. twin 50mm EDFs or maybe 40mm EDFs

I really like the look of this plane and want to make it fly right so I will continue to work on it between other projects.

Current specs:
Wingspan: 640mm
Weight: 640g w/o battery, 860g ready to fly
Motor: XFLY 2840-3200, thrust estimated to be 1000g
Battery: 4s 2200mah