I’ll definitely go for some carbon paper.
This is the folding prop I am using but HobbyKing never seem to have them in stock.
Might have to source an equivalent.
https://hobbyking.com/en_us/hobbyking-walrus-glider-1400mm-prop-spinner-set.html
This is the motor I am using:
https://de.aliexpress.com/item/32765174496.html