Solar balloon / solar hot air balloon 10m³

(Metric system)

Fly your mobile phone and film your surroundings.
Characteristic: Solar balloon made in two parts!

Ease manufacturing 3.5/5

Manufacturing cost 0.5/5

< than 20€

** Reference thrust: 90g/m³ (Latitude: 46.7°N - Month: July - Time: 8 am UTC)

Manufacturing:


Mark the cutting points, according to the plan, on the alf-gores.	After cutting, weld the gores according to the welding plan.	Repeat the operation to obtain a high level and a low level.

Weld the 2 floors by adjusting the edges and weld the balloon along its entire length.	At the bottom of the balloon, mark the drilling points on the gores.	Prepare loops to place in the holes.