Garage Quarter Pipe: Building a Micro Skate Ramp — DO IT: Projects, Plans, and How-tos
Amazon.com: OC Ramps Garage Mini Ramp (16' x 8' x 2') - A 2 Foot High Skateboard Half Pipe Designed to Fit in Your Garage or Backyard - 2 Layers of Plywood
Garage Mini Half-Pipe Skateboard Ramp by OC Ramps – SkateBoardRamp
DIY Skate
Amazon.com: OC Ramps Garage Mini Ramp (16' x 8' x 2') - A 2 Foot High Skateboard Half Pipe Designed to Fit in Your Garage or Backyard - 2 Layers of Plywood