The 25 ft diameter Garden Dome 2-X1

This size can be built using all 92-5/8" standard lumber; qty. 105 required. Longest struts are about 89 inches.

FI (Face Intermediate) struts are shown, further dividing the right triangles. Use to support cover materials on larger domes.
Bottom triangles have 2 rectangle sizes as an example of using FI struts to make a window frame for standard off-the-shelf windows. 

An X1 strut is removed to make a simple door opening with height of 80 inches. A simliar 25 ft dome in New York >>

Garden Dome 2 | Garden Dome 3
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