Toms Daughter's Cool Bridge
Tom's daughter seems to have done another great catenary arch
As my daughter tells the story,
there was a single loud snap,
followed by the crash of weights
hitting the floor under the test fixture.
It weighed in at 118 grams, spanned
some 40+ cm, and held an amazing
125 lbs !! That rating acheived an
efficiency just shy of 500,
and earned an A+. The design was
a winner in the class.
Thanks again for the advice. Will
send pictures when I get them loaded.
Another Cool Arch