Those having their power all ready, should give us the dimensions of it and kind, to enable us to give correct information as to size of mill best adapted to it, &c., &c. [Illustration: _Fig. 1._ The above shows our Portable Mills, arranged in one story house and driven by Reel Belts and Tightening Rigging to Shift Belts. For Ground Plan, See Fig. 4.] [Illustration: _Fig. 2._ Portable Mills driven by quarter twist Belts without the tightening rigging. For Ground Plan, See Fig. 4.][Pg 025] [Illustration: _Fig. 3._] [Illustration: _Fig. 4._ This Ground Plan view applies to Figs. 1, 2 and 3. Line Shaft, S S, Bolt at B, &c., is located above. Foundation Timbers, D D and Cooling Conveyor, E, is under lower floor.][Pg 027] [Illustration: _Fig. 5.]_ This engraving represents two geared Mills with their attendant machinery as arranged in the Mill Building, Warehouse, or any house suitable. The application of the Power to be by belt from Engine or Water Power to the Large Pulley between two Mills. [Illustration: Fig. 6. WATER MILL, Driven by Belts under high head, with Wheel in Iron Casing. ] [Illustration: Fig. 7. COMBINED MILL HUSK. See Page 31. ] COMBINED MILL HUSK. In cases where there is or can be a basement under the grinding floor, we advise lengthening out the husk posts sufficiently to throw the gearing or belts entirely below the floor. When this is done the husks of the two or more run of burrs are combined into one, making it very solid. This style of mill, where there is room under the grinding floor for it, is the best arrangement possible.