Top Mounted Drive Shaft

Bottom Mounted Drive Shaft without Bottom Cover

Updated Hand Crank with Bottom Cover

Concept Sketch

Concept with Dimensions

Concept with Forces

Proof of Concept

Cardboard Mockup, Center Mounted - Front

Cardboard Mockup, Center Mounted - Side

Cardboard Mockup, End Mounted - Side

Cardboard Mockup, End Mounted - Front

Lindsay testing the Cardboard Mockup

Oz taking some measurements

Ryan with caliphers

Lifting System

Hand Crank Tower

Hand Crank Tower - Side