After figuring out 3 different ways for prototypes for 3 different gestures, here are the practical experiments done on the prototypes. Three different gestures were: 1) Hand on the waist. 2) Interlocked hands. 3) Karate hand repelling.
Prototypes for the first one : Hand on the waist.



Prototypes for the second one: Interloacked hands.



Prototype for the third one: Karate hand repelling


