Tt-ansp/cnfinc bu 



5ho\,el m&rhod 



meihod of dioQing "A/-e/7C^ 

 tv/M spode Of- shove/. The 

 ffees Oi-e Ae/c/ /n poi,ifion in 

 the notches 6y a sffmo drav^n \ 

 lauf in fi-oni of them. 



use. o/ Tf-onsp/ont/ng boot-d /ot- /f-ons- 

 p/anfing one ^ tWo i/ear o/a seec/Z/ngs. 



Fig JT. 



JTIefhod 

 ditch cxnd T'ompincf^dii-t 

 Qc^Qinsi~ foots oj tteeb 



JO m pi no dii-'t 



C/se o/ 77-Qnsp/on't/ng tDoQi-d -/of 



ff-onsp/ont/nq one (^ two uBQi- o/d secd/zn^s- 



