This is my final version, i upgraded my mt1 to a mt2 shafts and arms but without the turnbuckles which are 182mm, so i had to come with something, this is the result, cheaper and easy. This is made in Fusion 360 keeping the original design but longer.
Ps:Dont worry it wont break, i printed with pla first time, and now i have them in tpu 45D with gives a little flexibility.
More to come for HOBAO MT1 so stay tuned ;)
DevilDesign TPU 45D