This is a raised bed garden corner bracket. You need 2 of these at each corner. I designed this such that you can use cheap Cedar Fence material you can buy from
...显示更多 Home Depot for ~$2/each. The hole is designed for a 1" diameter schedule 40 PVC pipe. Just cut it to length, put a diagonal cut on one end to make a sharp point, then use that as a stake. You can stack these brackets so that the bed is deeper. I've seen commercial versions of these brackets sell at Home Depot for $14/pair that use 2x6 wood. These brackets use about .2 lbs of ABS, so you can print out 4 pairs for about the same price (I buy ABS for around $20/2 lbs on the internet).
Link to Cedar Fence:
http://www.homedepot.com/p/Unbranded-Incense-Cedar-Dog-Ear-Fence-Picket-Common-5-8-in-x-5-1-2-in-x-6-ft-Actual-0-625-in-x-5-5-in-x-72-0-in-458830/202703421
Link to Commercial Version:
http://www.homedepot.com/p/Frame-It-All-Two-Inch-Series-Stacking-Joint-2-Pack-300001032/100588414
