Amazon has those metric allen sockets HERE→https://www.amazon.com/gp/product/B000GYLGU8/ref=as_li_tf_tl?ie=UTF8&camp=211189&creative=373489&creativeASIN=B000GYLGU8&link_code=as3&tag=httpwwwyou00f-20
this is a suplement to CRF 450 valve adjustment. It’s separate to keep under ten minutes.
How to Build, Paint, Apply Decal, Bags, Dimensions, Supplies Need, Rules – Step by Step
Please read the comments. Other people have added some very helpful tips.
:01 to 1:04 = Dimensions of the Cornhole Boards and frame
1:05 – 2:18 = Attaching the frame to the face of the Cornhole Board
2:19 – 3:17 = Cutting the 6 inch hole in the Cornhole Boards
3:18 – 4:37 = Attaching the legs to the Cornhole Boards, Cutting the Angle of the Legs
4:38 – 5:28 = Sanding and preparing to Paint the Cornhole Boards
5:29 – 7:32 = Attaching a Vinyl Decal to the Cornhole Board
7:33 – 7:51 = Spraying polycrylic Finish to the Cornhole Boards
7:52 – 8:45 = Sewing the Cornhole Bag
8:46 – 9:22 = Filling the Cornhole Bag
Dimensions
Two Cornhole Board Platforms– approximately 24″ x 48″ with a 6″ diameter hole, centered 9″ from top of board and centered 12″ from each side edge
The front of the board is 3″to 4″ from the ground to the top of the playing surface.
The back of the board is 12″from the ground to the top of the playing surface.
8 Bags — 4 each of two different colors. Each bag is made from two fabric squares with double-stitched seaming. The bags should be made from a durable fabric like canvas, twill, or synthetic suede. Each bag measures roughly 6″ by 6″ and weighs 15 to 16 ounces.
Materials needed to build Cornhole Boards and Bags
1/2″ plywood 8′ x 4′ will make 2 sets of Cornhole Boards
4 2×4 (8 feet long) to make 4 pieces 48″; 4 pieces 21″; 4 pieces 16″ for legs
4 4 1/2 inch carriage bolts
4 Flat washers and wing nuts
1 Box of 2 1/2″ wood screws
1 Hole Saw or Jig Saw to make 6″ hole – 9″ from the top and 12″ from the side
Edge Lock Tape
Wood Filler
Sand Paper
Paint – Semi or High Gloss
Urethane or similar
Corn
Broad Cloth or Outdoor Cloth
Thread
How to set the game up: The front edge of each board is 27 feet apart
Points: Play to 21
Detailed Rules: https://www.americancornhole.org/cornhole-rules.shtml#Chapter2