The gloss! Woah, the incredible gloss! I can almost see my reflection in here. 😛 You can’t tell (or maybe you can), but I’m dancing a little jig right now. My DIY buffing wheel is definitely a superstar, isn’t it?
One of the items I’d made from the crackled effect veneer is this hollow cabochon, with the main purpose of testing my buffing wheel on it. I hadn’t been able to fully smooth out the crackled pattern on the veneer without it getting enlarged, and I’d added a layer of translucent clay over the cab, so that sanding and buffing would work on a non-bumpy surface. In hindsight, that was a good move, since sanding directly on the pattern would scrape away the clay in the pattern and possibly change it. That would be interesting too, just not this time. 🙂
Post-bake, the translucent layer had a lot of ‘bubbles’, though they seemed to mostly disappear sometime during the sanding / buffing. They’re still visible, though. This is apparently called plaquing, and is a different topic altogether that I’ll need to figure out.
I buffed for only slightly less than 10 minutes this time. If I want to go lower, it’ll be at the cost of increased sanding time. I don’t think I’ll go any lower though, because I’m happy with this buffing duration. I’ll not want a super-high gloss on all my projects, so I’ll probably buff for around 5 min most of the time.
To ease the sanding itself, I’d like to own more grits of sandpaper. The ones I have — (240,) 400, 1000 and 2000 — are too far apart, gunk up a lot during the sanding and require constant cleaning, and get discarded too quickly. I’ll keep looking for intermediate grits.
DIY sanding tools
So with my buffing wheel DIY turning out super-successful, my next project is to make a DIY sanding drum, obviously! That would make the finishing process more mechanized, and I hope easier. It’s gonna be a tad more difficult to make than the buffing wheel though — it’s not like I can bind the sandpaper with thread, plus it’ll have to last through the wet sanding.
Please wish me luck to figure out this next DIY! 🙂