How To Build a Berlin Wall Obstacle

How to build a Berlin Wall obstacle like Spartan Race and Tough Mudder. Easy to follow tutorial on how to build and assemble your own OCR style Berlin Wall. 

Parts list:
1 - 8'x4'x 1/2" plywood
4 - 8'x 4"x4" fence posts
7 - 8'x 2"x4"
6 - 8"x3/18" diameter hex bolts
12 - 6"x 3/18" diameter hex bolts
12 - 3/8" nuts
36 - 3/8"x 1.5" fender washers
22 - 2" screws
8 - 3" screws

WARNING: OCR Kings provide the instructions in this How to Build a Berlin Wall tutorial as is and with no guarantees as to safety. Build and use at your own risk.