Monthly Archives: April 2019

Baby blanket chest / Woodcarving / Woodworking — No Comments
22
Apr 19

All sides now…

So, four day weekend so almost six hours in the shed 😀
Got the last of the background removal done…

Mix of hand pressure on the gouges and whacking the everloving stuffing out of them with a mallet, and trying to get the background down about 4-5mm or so relatively uniformly across the background. Then to eliminate the unevenness, stippling!

Basically, lots of spikes on the end of a punch, and thwack it with a lump hammer lots and lots of times until…

And then just douse it in boiled linseed oil to show it all up. There are some decorative punches as well, just five or six on the panel.

BTW, Peter Follansbee makes all this look easy. This is a LIE. HE LIES. The git 😀

Front, back, and both sides now carved and all bar the front wiped down with BLO. Next up, cutting off the excess length on the boards that I was using for workholding; and then scalloping out the edges of the front and back boards and drilling pilot holes for nails.

That done, marked out the front and back boards for a shallow rebate to locate the side boards (the joinery on these boxes is not normally very complex). Saw the shoulder, then stand the boards on end in the vice, hold your breath, stick the chisel in the line and split off the cheeks. A heart attack or two later and a bit of paring and fettling, then drive some cut nails home and…

It’s not bad, it’s a little out of square:

It’s only out of square by about 3mm overall though (corner-to-corner). That’s not too bad and the base will pull it into square (you can readily rack it to square with very light finger pressure right now).

And I did manage to get the flow of the carving to look continuous, which was nice.

So not too bad overall (I might wind up disassembling it and reassembling it with a touch of glue and the nails to close up the < 1mm gaps before final assembly).

Next up, either the lid or the base. I haven’t made up my mind yet. Mind you, the way work’s been going, I may not get back to the shed till next April…

Shed / Woodworking — No Comments
22
Apr 19

Spring cleaning time…

So, after the whole resin-casting-a-mug thing, it’s fair to say that the shed was in need of a cleanup…

Turns out, sanding resin will actually leave a bit of residue. Also, the shavings are starting to pile up again…

And the bandsaw is getting buried…

And the shop vac wasn’t actually vac-ing much either. So I started there, and checked the drum for the vortex separator, but it wasn’t even a tenth full, so I took out the filter from the shop vac…

And sure enough, there’s the problem:

Totally clogged with fines. So out with a stanley knife, and scrape all the dust off because I don’t have a spare filter right now. Took about five minutes, and it’s definitely not perfect but it’ll hold till I get a new one:

Then dustpan and brush to fix the floor:

And then wipe down the planes, and dip the handles of all the chisels in a jar of BLO and wipe down the handle and blade (after getting rid of all the surface rust with a scotchbrite pad), and all the marking gauges and so on:

And clean up the bandsaw and restack everything and wax the table…

Yeah, it’s not exactly tidy, but you try putting a litre in a pint pot sometime.

I mean, this is the After photo:

Well, now you know why I don’t have a lathe…

Humour — 1 Comment
01
Apr 19

Epoxying a mug

So, one of our team at work went on holiday to Peru and left his mug behind him in Dublin. And was scheduled to return on April 1.

So what happens next is entirely his fault.

(COL-PROD was a work project thing which won’t mean a thing outside of work)

You know, it’s harder than you think to shatter a mug using a wedge from the inside out so it doesn’t look like some heathen just belted it with a hammer…

Foamcore mould, held together with packing tape and hotglue.

And now we start the first of several batches of resin…

Holding the pieces in mid-air so they’ll be in the right place when you pour the resin around it, and holding it in place while the resin sets, is a fiddly job.

Haven’t poured that much resin before, and the second-to-last layer had something of a thermal runaway and warped the foamcore.

Oh. Right. Foamcore does need mould release before pouring resin. Oh well. That wasn’t irritating and fiddly at all…

Still though, not horrific. I’ll cut off most of this with a knife and then…

Power tools time. Starting with 50 grit and working up to 150 grit.

Power sander is done here. And holy carp it was messy. It was like working inside a shook-up snowglobe.

This is going to need some major cleanup later on. But for now, onwards.

Handsanding, wet, with micromesh at 200, 400, 600, 800 and 1000 grit. Then wetsanding with wet/dry paper at 1200, 2000 and 2500 grit. Gotta love Halfords for small amounts of cheap high-grit sandpaper.

Now autosol applied by rag and then buffed with a power drill.

And finally some resin polish, again from Halfords.

And then I tried spraying with clear lacquer…

But it didn’t go so well, it left the surface cloudy even after fully drying and buffing. So I went back to the autosol and then the resin polish again and left it at that.

Then I knocked up a very very rough stand out of some walnut and felt and stuck it in my backpack and took it into work…

Not bad, but it’s missing something… oh, right, he’s returning on April 1. So…

That seems about right.

We did enter his mug into a Sustainability competition at work on the grounds that it will far outlast a single-use cardboard mug for the coffee machine but for some reason we didn’t win. Harumph.