8 inch prop

I wanted to make a prop for my first rc plane ( https://www.thingiverse.com/thing:3240655 )

I tried many designs and couldn't balance them good, due to the axis on my printer not perfectly aligned. So I went with a 2 blade to keep the tolerance equal to one axis.

I also tried PETG, it's tough enough but too flexible, then i took some regular PLA and it holds up good op high RPM.

I'm going to improve the printer and make a couple of other ones in different sizes and blades.

UPDATE:
To fund my hobby and to be able to share more design I have to ask for a small payment for my models.
I'm also asking for everybody that has downloaded any of my designs to make a small donation to my PayPal.
The design is for sale here:https://cults3d.com/en/3d-model/game/8-inch-prop

Thank you.

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