R2D2 Buzz Saw modification

A few cosmetic updates to Tim's Buzz Saw Mod.
-Modeled blade and hub to look more like the movie prop.
-Internal cover/shroud to keep any dangling harnesses out of the pinion rail gear
-quick disconnect EE mounting pad
-decals loosely traced from the prop photo (not 100% by a long shot but looks good to me.
-modified pinion rail drive gear for installing onto a metal geared servo (smaller bore size)

Print Buzzsaw_mount_flex using TPU or equivalent. Rest was made using ABS/ASA

You will need to source 2 ~M1.4 screws or similar to attached blade to hub and captive the flex mount.

Cricut project here
https://design.cricut.com/landing/project-detail/6718404a1241475e02c35c11



servo cable clip mounts are from here https://www.thingiverse.com/thing:1916959