Jack Rafters. 



Cuf 4 iritfi 6* re/ on raAt sidt, and 4 ivif/i b*t*J on Jtfrsid*. 

 -34- 3- 20i' - 



~ 5 fete Mew. 



\ Bottom Me*. 



' ' 



Cut 4 HriHi here/ on rmfit s/4*. and 4- ivitti At*t/ on tfft a/eft. 





> 4 



Bottom y/eiv. 



Cuf 4 until t*yJ on n'ofit aid*, and 4- iritb txrtJ on /ft iit/e. 

 104- ' 



Side Mew 



. f 



g ,1 



Bottom 



" * w 



Fig. 8. 



Hip Rafter 



Cut 4 of* 



I4S ' 



Side Me* 



Bottom M 



ffafter Cuf Ltnes made with Carpenter's Square. 



the specified inori graduations comcid* irtfh */?* of /A ~*-4 fimbtr */ie/ rv/t 

 flonf outiidf tJg* of the // squtrt 



Lo*r pitch Hum ustd far cut 

 on Jade ffiftgri, ant/ cuts 

 /m *nd op of r//p fy/rtrs. 



t~^/ 



Hf If pitch /i'n* used fo 

 etc, d ffn *nj hi of 



Stp pitch //ne usd for 

 cuts JA, mrt, 

 of ffip fofttrs 



rfg.9. PLAN NO 4A 



PRIMARY LOOKOUT BUILDING 



U.S. 



0/srmc.r s 



