For those considering something like this, I would recommend the book Working Alone by John Carroll. He describes how to use clamps, ad-hoc frames and jigs to

For those considering something like this, I would recommend the book Working Alone by John Carroll. He describes how to use clamps, ad-hoc frames and jigs to deal with sheets of plywood, roof beams, etc. without the benefit of a second pair of hands. Using his techniques I built a stand alone 10x12 storage structure (biggest that does not require a permit) that is the driest building on my property to this day. http://www.raintreeshouse.com/ournewoldhouse/TheStorageShed.htm http://www.raintreeshouse.com/ournewoldhouse/TheStorageShed....