Fred T. Hodgson · Frederick J. Drake and Co. · leaf 197
d in position, D is the diminishedfloating rule in position for floating the main or fillet lineof the shaft. The method of using a diminished fluterule for the flutes is illustrated in the collar method. A second diminished floating rule is required to formthe back surface of the flutes. This can… … -Floated Fluted Columns, Rim Method. NO. 11. line. This rule is used as a long joint rule to form theflutes. The rule should be worked with uniform pres-sure, the man at the top working in unison with the man 196 CEMENTS AND CONCRETES at the bottom, both working the rule with a circularcutting…