Quote:
Originally Posted by squirrel
...we built one to live in back in 1971 (I was 10) ... We built it of 2x4s, with hubs made of "FHA" straps (1.5" x 1/8" x 18"), two long 1/4" bolts holding each 2x4 between two staps, and a 1/2" bolt at the center, with a piece of 1/2" EMT as a spacer.
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What did you use for skin?