26 ft Octa Dome - X1
By using 12 ft boards to make the longest struts, resulting
diameter is approximately 26 ft - 6 inches with height about 13 ft
- 3 inches. A standard size door is easily incorporated as shown. Medium
length struts are about 119 inches and short struts about 93 inches; standard
board lengths can be used efficiently. X1 struts are about 78 inches.
The dome is illustrated made from 2 x 6 struts with 2 x 4 on the door framing.