Prop Building for Rubber Powered Indoor Airplane Models updated

This video presents a build of a 5" diameter lightweight balsa prop suitable for the Scraps living room airplane. Techniques developed here are applicable to other classes of indoor competition model airplanes. Content: 0:00 Intro 2:26 Materials 6:33 Tools 16:20 Make Prop Blades 30:17 Make Prop Spar 35:36 Install Prop Shaft 42:37 Install Prop Blades 49:39 Adjust Prop Pitch 52:42 Install Teflon Thrust Bearings Links: National Free Flight Society: https://freeflight.org/ NFFS Youth Development Program:   / free-flight-youth-education-by-nffs-119893...   3-D printed prop form: https://github.com/bobm123/PropForm Bucket Prop Spreadsheet: https://www.hippocketaeronautics.com/..., search for "bucket" 3-D printed prop pitch gauge: https://www.thingiverse.com/thing:431... Indoor Free Flight Supply: https://www.indoorffsupply.com/ Freedom Flight Models: http://freedomflightmodels.com/ J&H Aerospace: https://jhaerospace.com/