Still Life (or the evil cone – RAW52.9)

I really like hollow geometric shapes and I’m trying to learn how to render them in metal. I’ve been wanting to make cone shapes for a while, so here I am this week, practicing how to make a cone. A pointy one. Not a cone with the top cut off  – I think that’s called a frustum (what an ugly word!)

Anyway, a real pointy cone. I had no problem with the geometry, and calculating the area to be cut out of the sheet was a snap. I started making it out of 20ga sheet (0.8mm), but soon discovered there was no way on earth I was going to be able to bend that thing into shape, so I switched to 22ga (0.64mm). Well that wasn’t so easy either. I was reluctant to use any thinner sheet because I wanted the shape to hold up when worn as a ring. So I kept going with it. I broke 2 pliers but kept at it until I got some kind of conish shape. I didn’t know what I was doing. Zero. I think I just got lucky and ended up with the shape.

Ring a Week #9

I made the sphere and cylinder to go with my cone (actually so I can hide all the imperfections) and decided to call the ring “Still Life” because it reminded me of a charcoal drawing. The imperfections are barely visible!

Ring a Week #9I think it turned out pretty good! At first, I had a scratchy finish on it with no oxidation, but I could not take a decent picture of the ring, so I oxidized it and finished with a brass brush and I like it better this way.

Ring a Week #9It looks fantastic on the finger. I think I’m keeping this one for me.

  • I still don’t know how to make a proper pointy cone
  • metal is really hard to bend with precision (duh!)
  • I’m not turned off by hollow forms yet – so I’ll keep learning about them

See you next week…

 

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