Upgrading the Polaroid Rig! (aka Aputure Magic Rig) - YouTube
Wednesday Rigging: 3 Configurations with 1 DSLR Shoulder Rig
Amazon.com : Polaroid Steady Video Action Stabilizer System For GoPro, Smartphones, Small SLRs, Cameras & Camcorders - Includes Tripod, GoPro, Smartphone Mounts : Electronics
Cinevate Simplis Solo
Best DSLR shoulder rig for under $500 - Dan McComb
Will We Ever Shake The Polaroid Picture? | Hackaday