Imperfection


You may recall the chisels I made for lathe-working. The long carbide scraper implies bowl-turning is on my agenda, so you’re possibly wondering “where are the bowls?”

I learned to use a wood lathe back in the 70s, and managed to not hurt myself. There was one incident which became famous, though: I had the brilliant idea of turning a large candle in the lathe. That was fun! Streamers of liquified wax (I assume it liquified under pressure) shooting around the room and solidifying like silly string. Until the pressure from the tailstock made the whole thing crumble lengthwise and the air was suddenly full of wax chips as the ends of the candle bounced around the room, spinning at 1600rpm. Everyone was fine but the dog was annoyed by the sudden appearance of lots of crap in his fur, and the whole thing took me hours to clean up.

I made this while I was testing the carbide bar:

It’s a hunk of vintage redwood, and it’s got all these lovely butter-colored gold glints in it. Unfortunately, several things happened. First, I got oily fingerprints on it, which meant that I had to give the whole thing an oil finish, which darkened it and dulled it considerably. Second, I decided to finish the bottom with a sort of hand-friendly curve. That meant chucking the wood from the inside, by wrapping the chuck with electrical tape and carefully cranking it open. At which point, I opened a small crack in the edge. Some crazy glue helped but the glue also marred the surface a bit.

I’m thinking of this little bowl as a Taoist reminder to not fuck with things after they are done. By trying to improve it beyond what would have been reasonable, I wound up nearly destroying it – and definitely did not improve it at all. It’s a reminder that, in art, sometimes knowing when done is done is the hardest part of making something.

The current state of the art for woodworking lathes is vastly improved over what I learned on in the 70s. Today, most people use a Nova wood chuck or something similar. The Novas are basically a scaled-down metal lathe’s chuck, with a curved lip that you can use to grip wood with tremendous certainty. It’s not out of the question to take a piece off the lathe, take it home, let it sit on your counter, and decide “this needs to be thinner” and take it right back, where it re-mounts with exactly the same balance. Also, nowadays there are ball-bearing active centers (the pointy thing on the tailstock that holds the wood in position from the other side) and people use Forstner bits in chucks in the tailstock to hog wood out of the middle of a platter or whatever. You can even mount a chuck on an active center and use two chucks (one free-spinning on ball bearings, the other driven by the lathe motor) to turn things like handles, where you want a precise grip on both ends. That’s possibly all a lot of argle-bargle; if you’re interested I can post some pictures of what all this stuff looks like in action.

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Product photography notes: This was shot on a granite surface plate. The granite texture is the perfect thing to have in the shadowed side of the bowl; you can see it’s there but it doesn’t detract from the wood at all. Lighting something like this is fairly simple: you just wheel a big softbox over and shoot the picture at a slight off-angle from the main light. Since the wood was still un-oiled there are no reflections to worry about. If you look at the left/rear of the bowl you can see a telltale that there’s another light in the scene. I had a small soft light aimed at the back of the bowl to make it stand off the granite; it’s subtle but it makes a difference.

Comments

  1. Jazzlet says

    It does look good, possibly a case of you seein the imperfections that others would notice. The grain is gorgeous.

  2. kestrel says

    That bowl is gorgeous.

    I struggle with knowing when to stop… sometimes you find yourself endlessly fussing with something and have to just put it down and walk away. True story: I was working on a piece of jewelry and just did not have it quite right, it was driving me crazy because there was this flaw in the piece but I was getting into a weird place in my mind and I knew I had to walk away and try another time, so I did. I came back to that piece two days later and for the life of me, I could not find the “flaw” I had been so concerned about… and I was looking under magnification. I finally had to conclude that if **I** could not see it, no one else was going to either. Someone in my old quilting group told us about the man riding the horse rule: If a man riding a horse past your porch can’t see the flaw, don’t worry about it. You’ll still find me fussing over tiny details, but I have to admit, it’s a pretty good rule.

  3. says

    kestrel@#3:
    True story: I was working on a piece of jewelry and just did not have it quite right, it was driving me crazy because there was this flaw in the piece but I was getting into a weird place in my mind and I knew I had to walk away and try another time, so I did. I came back to that piece two days later and for the life of me, I could not find the “flaw” I had been so concerned about… and I was looking under magnification. I finally had to conclude that if **I** could not see it, no one else was going to either.

    Maybe you dreamt the flaw? I have had that happen. I had a stress-dream in which I screwed up the edge of a blade and the next morning I was surprised to find it was healed. I think that’s probably pretty normal – it’s something you’re worrying about a lot and it bleeds into your subconscious.

    Yeah, you gotta know when to hold ’em, when to fold ’em, know when to walk away, and know when to run.

  4. says

    Love the Taoist philosophy behind this piece. I have had that experience with paintings many times. And as for photography, Photoshop is a life-saver!

  5. says

    cjheery@#5:
    Is that my bowl? Mine is darker, but with light on it…

    It’s your bowl before the edge got cracked and glued and I oiled it. The problem with bare redwood like that is it eagerly absorbs anything that comes near it.

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