How to make rc plane using cardboard, no depron? No plan? No problem. You can make rc just using cardboard and not using plan.
The main point your rc plane can fly well is on the right center of gravity (CG). This plane using rectangular wing. Its so easy to find CG. CG range for this plane is on 30% wing chord from leading edge (LE). Or you can find the CG with gliding test. If your plane can good gliding, its ready to fly. thanks for electronic support by buaya-instrument.com tokopedia/shopee : buaya instrument
Electronic Specification : Motor brushless 2212 1000kv Esc 30A Esc 9gram plastic gear 4pcs Batt 3s 2200 mah 25c Remote control flysky fsi6 Propeller 9x6 / 10x4.5
This technique of 3D printing the wing ribs to hold a true aerofoil shape worked out super well! Combined with foam sheets, packing tape and the lightweight wooden spar, it performs amazingly well!