Anyone know of any web sites dealing with “How to construct wooden truss bridges from scratch?”
Try hunting and poking around these sites:
http://bridgecontest.usma.edu/pdfs/la1.pdf
http://www.garrettsbridges.com/
http://www.abcdpittsburgh.org/kids/kids.htm
has plans for several types of truss bridges, don’t know how complete the instructions might be…