Skater Dolly made from 80/20 parts and skateboard (longboard) wheels for DSLR video shooting. Adjustable pivot to arc around a subject.
Includes loose CAD models of a Manfrotto ball head and a Nikon D90.
Update 04/18/14: Added image of the dolly in-use. Added a video of sample in-use configuratio. (In the file download folder)