I'm building a 42 x 64 pixel grid this year (4 x e681 boards) and I'm stuck on how to assemble the grid...
I want to ensure the pixels are all evenly spaced and pointing in the same direction (preferable straight out from the grid).
My biggest concern is wind resistance of the finished product... I plan on hanging my grid from a large tree on my property. Winds here reach speeds of about 60km/h (~40mph).
I know curved surfaces like PVC pipes offer the best flow for wind to pass through, but 64 x 10FT PVC pipes seems very expensive, and probably quite heavy too.
Any input or direction would be greatly appreciated.