“Mommy, the Fat Man Stole Our Trash!”

February 23rd, 2009

“Keep Walking, Sweetheart, and Don’t Make Eye Contact”

I got up very late today because I got to bed late. I had to go steal more of my neighbor’s trash, because the trucks roll on Monday morning. I had to seal the ends of the wood I’ve already cut. And I had to spend time with Marv and Maynard before hitting the sack.

The wood has turned out to be mahogany. For some reason, the bark on Miami mahogany varies a lot, and sometimes it looks a little like live oak. But live oak never looks like mahogany. What I mean is, live oak has very coarse grey bark, pretty much all the time, while mahogany may be grey and coarse, black and coarse, or grey and smooth except for woodpecker holes. The wood I found has bark that is mostly grey, but I found areas where it’s covered with hard black flakes which you only get with mahogany. So that’s what it appears to be. In addition, the wood is extremely fine-grained, and it’s much softer than oak. Oak has its virtues, but it’s not the prettiest wood on earth. It has little cavities in it after it’s sanded. Like ash. Think of the surface of a baseball bat. I guess this is why they use maple on bowling alleys and gym floors, which have to be pretty and smooth, while you are likely to find oak in stair treads. My aunt Gladys has a dining table she made from oak stairs taken from a school where she taught.

As the wood dries, strange things are happening. The middle is turning purplish pink, and the outer bits are getting more yellow. It may sound nice, but it’s a little gaudy. I don’t know what it will look like when it finishes drying.

I’m not sure what to do with it. I have read all sorts of depressing things about drying wood. People make it sound impossible. I always thought you cut up a tree, let the boards sit for a few weeks, and started working it. Not so. If you don’t seal the ends, it starts to split from the ends in. Then it’s ruined. If you don’t dry it long enough–one year per inch, I’ve read–it will warp and generally go crazy after you turn it into furniture. And drying it yourself is not as good as having it dried in a giant kiln, which is what wood companies do.

I have read that you can dry small pieces of wood effectively by leaving it in a freezer. I think I read that on a museum site, so it’s probably true. Last night, I stuck a little piece of wood in the freezer, and sure enough, by morning ice had been squeezed out of it. You would think the expansion of the ice would split the wood, but I guess wood is springy enough to resist. If that were not the case, I guess we would have entire forests of split trees.

I’ve also read that some people toss wood in their ovens to dry it. I might risk a piece just out of curiosity; I don’t have a lot of confidence in this method.

The bits of wood I’m drying are so small, I could put them in a closet and worry about them in a year.

People are recommending that I get a metal detector. Very good idea. Sooner or later, I also need to invest in a real chainsaw. If I’m going to run around stealing trash and cutting it up on the bandsaw, I’ll need a tool to cut it down to bandsaw size, and a chainsaw seems inevitable. Last night I considered getting a maul, but a chainsaw is easier and better, and it’s useful for things other than preparing wood for woodworking. Also, a maul can chip and send pieces flying into you like bullets. I saw it happen to my cousin. It was amazing; it shot through his jeans, went into his skin, hit his shin bone, and slid down his leg. He had to have it cut out.

By the way, in Kentucky, a maul is called a “go-devil.”

I’m not going to run into nails in the mahogany I find in the trash here. Nobody puts metal in these trees. But I know how life works. As soon as I decide to depend on this generalization, it will fail me. I’ll find the only piece of mahogany in South Florida that has a nail in it.

My neighbors’ trash piles are no longer safe. I wish they would throw out some nice machine tools.

5 Responses to ““Mommy, the Fat Man Stole Our Trash!””

  1. Chalkie Says:

    This is more on how to dry wood for a specialty item (pool cues), but it explains some of the reasons that kiln drying should be done a certain way, as well as having a link to a kiln-drying schedule. http://cuecomponents.com/strema.html

    Probably much more demanding and precise than anything you need, but I know you’ll be able to take something away from it.

  2. Wormathan Says:

    I installed a maple floor with my dad a couple years ago in June. The higher humidity during installation meant that about every February there is one crack that widens enough to notice. By April all is well again.
    .
    Maple is less stable than oak, but my wife and I prefer the finer grain and lighter color. Beech is also nice, but it is even more unstable. Someday I may have to try working with mahogany. Not alot of cheap supply here in No. Virginia.

  3. Steamboat McGoo Says:

    Steve, us folks that tinker/hack in electronics eye folks trash with the same greed. One mans trash…anothers treasure.

    I have actually swiped someones trash electronics, taken it home and stripped out the part(s) I wanted, and returned the remains to the same trash pile. They never knew…

    I have to admit, it adds a dab of hilarity to the hobby.

  4. Tziporah Says:

    So you start your post with a paragraph that mentions your wonderful birds, and you don’t follow it up with a story about them?

    Bird stories requested!

    (signed)
    Tziporah and the Zionist Parrots

  5. JeffW Says:

    Wormathan,
    .
    I have Maple in our kitchen, which I suspect is really silver maple or maybe poplar (builder’s spec…it came with the house). Dropped sauce pan lids will easily dent it, so you can image what it looks like after 10 years, three kids and a dog. Needless to say I’m not very happy with it.
    .
    Eventually I plan to replace it with Hickory or Oak. I tend to like woods with some grain texture to them.