THE FROE AND YOU: HOW TO MAKE HAND-SPLIT SHAKES

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Ever admire an old house covered with weathered shakes...those long shingles old-timers used to split from logs? Well, if you're reasonably good with tools, you can make the same kind of roofing for your own buildings.

Turning out handmade shakes isn't difficult in itself...the hard part is finding the right material. As Fig. 1 shows, shakes are cut from blocks of wood (shake bolts) split out of a whole trunk of cedar, sugar pine, redwood, fir or other straight-grained timber. Not all trees that look straight from the outside prove to be so when they're opened up, however, and you may have to test two- to three-foot chunks sawed off a number of trees before you find a trunk that splits out well. Obviously, you should limit this potentially wasteful search to timber that is already down or dead.

When my wife and I need shake material, we go around to areas that have just been logged and ask the crews if we can clean up a little of the mess they've left. Usually the answer is "yes". Alternatively, a permit to cut wood in a national forest will buy you all the bolts you need for $3.00—$4.00.

The tools needed to get shake bolts out of a whole tree are a chain saw (or a two-man crosscut saw), two or three wedges, a small sledgehammer and an axe. After you've cut off a 24"—36" drum of timber, you stand it on end, tap a straight line across the diameter with wedge and hammer and split the chunk in half. Then split off a narrow triangular section from one of the halves and remove the heartwood so that the remaining piece—measured at right angles to the rings—matches the width you want your shingles to be (see Fig. 4).

Finally, try slicing the sample hunk into shakes. If the wood is unsuitable, you'll have to go on to another log...but if you're lucky, the test bolt will split into smooth shingles 1/4"—5/8" thick. In that case, go ahead and divide the section into shakes as shown in Fig. 4. [The Foxfire Book has an excellent sequence of photographs showing this operation. —MOTHER.] The tree you found should give you enough material to cover a good-sized roof. (To be more exact, 20 feet of good straight timber will yield about 20 "squares" of shakes...a square being enough to cover an area of 100 square feet when the slabs are properly laid.)