Design should fit within an 8” height X 4” length X 4” width size envelope
Motor Module design should weigh no more than 3 lbs each
Each team will deliver 3 Drive (powered) and 4 Idler (non-powered) motor modules
Design should be open source: all documents and designs will be public domain and all file types can be accessed by the public (eg. .IGES files that can be used by multiple CAD packages instead of types that can only be used by a single package)