How to make Flying Wing RC plane DIY

How to make Flying Wing RC plane out of foam at home. Easy to build step by step DIY video tutorial for beginners.
For making this homemade electric 30" flying wing you need:
5 mm Depron or other XPS foam (Extruded Polystyrene) covered by usual packing tape
Brushless Motor: Readytosky 1306 3100kv (thrust test 7:47) or similar
ESC: 12A-15A
LiPo battery 7.4V 600-800mAh
Propeller 5030 or 6030
Wingspan: 750 mm
Flying Weight: ≈200 g
Good slow fly trainer (I myself learned to fly on this plane)
Download free plans (A2 paper size 420 × 594 mm) and A4 pdf for foam RC Flying Wing Airplane
https://numavig.com/plans/flying-wing/
At the end of the video you will see aircraft flight test