In this 2017 Tutorial I illustrate how to build a DIY Stabilizer Gimbal for Action Camera/ Smartphone Tool . You"ll need: 1) 2 inch PVC pipe 2) 3 inch PVC pipe 3) 4 inch PVC pipe 4) Bolts 5) Washers 6) Spray paint (optional) 7) Wood 8) Hot glue gun 9)