hi guys i built a circular fighting kite following this plan https://www.kiteplans.org/planos/suay_afgana/suay_afgana.html but scaled down by 10cm, also i used carbon rods
i have made a bigger version that files flawless ...the bigger one has thinner spars and is relatively lighter.. the small one i cannot fly because its a bit too instable...
how can i improve this? once it is up it goes to one direction and then either down and when i loosen the line instead of going up it spins too much and goes directly to other side making it impossible to control?
what could possibly improve stability in this kite?