Ps Vita stick and the quest to make the perfect 3DS Stick - Ninjaflex

I have 3 designs here. one is a stick for the playstation vita (1st model), printed with ninjaflex. They work perfectly and really add precision to fps games. The second is a 3ds stick also printed with ninjaflex. Anyone who has tried to create a stick for the 3ds knows that it is a real challenge due to the design of the analog stick on the console. I previously uploaded one i made for hard filaments like pla and abs but i was able to completely redesign it for ninjaflex and i must say it