@BigCat Thx BigCat !

@ShakzDar make sure you have the whole prop/assembly selected, than click the little arrow, then click the little triangle and 2 squares button. If you can't I will post some of my parts I build with, including every kind of engine in contra rotating form. You could build a successor off of that

How to save prop as sub ? O can't do this :!(

Thanks for the upvote @Spikeyra and @NRKevilmonkey thanks for helping, but I have successfully created a contra rotating prop with Spikeyra's instructions.

I made one already without modded props I could teach you how @BigCat your more than welcome to modify it

Ok, thanks @Spikerya I didn't know you could make contra rotating props without modding

@BigCat take your cockpit, and add a small 1x1x1x1 fuselage piece that is 1 block long and add a prop to the front of that... then take another fuselage piece 1x1x1x1 and 0.5 long behind the first piece and add an engine to that... extend the fuselage in the back, tada, you have a contra rotating prop... i used that technique on my P-52 Bronco...

Because there's no way I can mod on iOS

@Delphinus the one by WalrusAircraft won't work, (I can't select the entire thing, so it won't stay together) and I really want to use the large props. Any suggestions?

Ok thanks @Delphinus

Ok, thanks for the link @Delphinus

@Puredeath or whoever wants to help can help