I think the basic measurements & angles can be roughly worked out with a bit of experience & research. A frame builder can then trash your ideas fine tune stuff & figure out complicated things, such as tubing types & profiles.
@BareNecessities started
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I think the basic measurements & angles can be roughly worked out with a bit of experience & research. A frame builder can then
trash your ideasfine tune stuff & figure out complicated things, such as tubing types & profiles.