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Cut out the 2" diameter circle marked on the disc to form a hole in the center of the disc.Use a 2"
hole cutter, or:drill holes all round the inside of the marked 2" circle with a small drill bit; cut the
spaces in between the holes with a sharp chisel, tapping gently with a hammer; smooth out the
hole with a wood rasp or file.
Hold the bracket firmly on the circle traced around its edge.
Drill 3/8" holes into the wood through the six holes in the bracket.
Insert bolts and washers and tighten nuts to fasten the bracket to the disc.
Repeat the same procedure to attach the other two brackets to the other two wood discs.You may
use either side of the middle disc for this purpose in assembly the bracket will be underneath
the middle disc.
<FIGURE 7>
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PREPARE HALF-DRUMS AND DISCS FOR ASSEMBLY
As you go through the following preparations, mark all discs and half-drums so they can be
reassembled later exactly as you have prepared them otherwise bolt holes will not align.
<FIGURE 8>
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