Discovery bay california 94505 925 634 6022 fax.
Sim ayers roof.
Rafter tools for iphone ipad is a rafter calculator for complex roof framing angles that other roof framing calculators don t offer.
I need to see if there s a theory on the radius s of the two circles that the rafters are tangent to.
Euclid of alexandria 200 bc greek archimedes of syracuse 287 212 bc greek.
Way and west grand 8 00am to 5 00pm registration cost is 100 00 make checks payable to sim ayers and mail the check to.
Bastard hip roof framing simplified to compete with the king of bastards ryan smith grasshopper method for canted hip rafters.
A lot of the geometry in the books will be the first time there s an english.
These books are for anyone interested in learning the geometric process to roof framing that can be used on the jobsite.
Precise rafter layout is accomplished with plumb lines and level lines.
Ancient knowledge tour of roof framing sim ayers billy dillon oct.
Sim ayers sbe builders nov.
I don t know if the 0 1777 is a standard ratio for the two radius s.
I tried a 45 rafter slope angle for the pentagonal roof but the seat lines wouldn t connect properly.
Book i book ii.
Stereotomic projection by frezier.
Roof framing base knowledge starts with geometry not the cmc calculator.
The dutch published a counterfiet copy of the book in 1646 it looks like the dutch gambrel roof is a counterfeit french mansart roof in more ways than one.
Sbe builders 5305 laguna ct.
By sim ayers what is it about.
8 45 0 1777 ratio.