By bartline 73
All of my ramps were built at all different times of the year. Lots just built out of osb plywood and 2*4’s.i have one qp that is 4 hi 8 wide and one 4 hi and 12 wide a launch ramp and a kicker and a table that is so strong i had takin a 4 wheeler off of.and will be buildin more. hope to be a half pipe. also a rail i had made that is used for snowboarding and bmx.