25
Aug 18

Milling time

So, been sick. Children, they’re basically walking petri dishes that deposit germs on you. Anyway, back to it today. And nothing fancy, nothing terribly skillful, just milling timber to rough thickness.

Retrieved the mitre saw stand I bought from lidl a few weeks ago out of the attic, set it up, and mounted the Dewalt to it, spent a while faffing about with the mounting screws discovering that I’d fastened it down using the screws that are for adjusting the infeed and outfeed tables that are built into the thicknesser and had to re-mount it (turns out the thing won’t mount to the lidl stand quite perfectly because it’s too wide, but it’s stable enough to work).

I was going to mill up the two sides as well as the two remaining shelves, and the sides are just too long to do this in the shed, so I waited for a Saturday afternoon and did it all on the little decking area outside the shed. Which, noise-wise is a bit obnoxious, but this is a one-off (normally milling only happens for a short period at the start of the project, and on top of that, normally I’d mill up in a soundproofed shed so it’s as noisy to the neighbours as someone mowing a lawn, but with an annoyingly higher pitch). Anyway, the plan is to not do this in an evening and to try to time it all for Saturday afternoons if needed, and mainly not to need it by not picking projects which are physically too big to fit in the shed readily.

That needs to be a bit more of a cast-iron rule really.

On top of which, while I love what that machine can do and having that capability now, I don’t much like actually using it…

Anyway. Rigged the machine, faffed about with setup, then took the boards (which I’d checked were flat on one side and had flattened by hand if they weren’t) and ran them through the thicknesser taking off a mm or so at a time until I was down to an inch for the sides and just under for the shelves (it’s kid’s furniture, I’m aiming less towards elegance and more towards brick shithouse). It took under 30 minutes to do all four boards from inch-and-a-quarter down to planed, flat inch thick boards. Previously, that would have been most of a week’s evenings doing donkey work that was boring and sweaty and which tore up my hands.

Like I said, I don’t like using the machine, but I love what it does. Now I get to do fun stuff for the rest of the time, like shaping and joinery and finishing work and inlay and so on.

Now they’re not perfect. This is rough thicknessing only, I’m not good enough with the machine to do anything else yet and don’t plan to be for some time. But those shelves are grand and so is one side – the other has a little twist in it that I need to correct still, annoyingly. And the other has what must have been a bark incursion or something that I’ll have to arrange to be in the part that gets cut away when shaping the curves:

But I can do all that by hand readily enough. At most, a cut or two with the bandsaw. And of course some router work for the sliding dovetails. But nothing as obscenely loud as the thicknesser.

The amount of cleanup that machine generates is something else by the way. Wow. I mean, setup took a good half-hour, and tear-down took fifteen minutes, but cleaning took all that again, and even after that…

Still messy and needing a proper clean. Might do that tomorrow so I can start into the fun stuff without wading through shavings.

In other news, Boss Lady got her locker and loved it, especially the colour.

And promptly gave me another commission, this time for building a pair of bunk beds for the same dolls that will be using the locker. I do have to get Calum’s desk finished first, but there’s the next project lined up I guess 😀

Actually, little projects like that can be a bit fun and a nice way to practice things like inlays or kumiko or making shoji (no idea how that’d get worked into bunk beds, but you know what I mean).

And lidl had a nice sale of F-clamps, so I filled out the third rail:

And then to top it all off, I finally bit the bullet and bought myself a proper combination square. A Starrett, no less.
I mean, I know they say “buy once, cry once”, but I think they omit the bit where, yeah, you’re only crying once, but you’re crying for so much longer. Seriously, I think this will be the most expensive tool I’ve bought yet (not counting the machines). But that’s precision marking-out kit for you I guess. Anyway, everyone who has one say they last a lifetime, so I can amortise the cost and then have another cry at how little difference that makes 😀


06
Aug 18

Wires and panel

So the walnut panel glueup went as well as I had hoped. The clamps did deform slightly – I need to do that trick of Paul Sellers and stuff them with wood – but the panel came together reasonably well.

There’s a step in the middle where one of the boards bowed though, of just over a mm, so there was some flattening to do before worrying about the surface much.

Ugly. Cross-grain planing required, so out with the #05…

At least it’s easy to see where I’m planing…

That proto-knot there in the back caused some issues with tearout that I’ll have to fix later. But the board is flat to the touch now and was smooth again after a few minutes with the #04 1/2

The chalk’s highlighting areas where even the cabinet scraper wasn’t handing the tear-out because actual lumps had been taken out during the cross-grain flattening. There may be epoxy filling required there, or putting in some inlay to hide it or something.

Also, the sides will be slanted, the shape of the desk is trapezoidal, not rectangular because the sides of the shelves splay outwards (and by the same amount as the sides angle back towards the wall by random chance). I haven’t made the cut yet because I have more boards to prep, and while the board is kicking about on the floor of the shed, that extra material is protecting what will become the edge of the desk.

Incidentally, as the desk is only 17″ off the floor and is for a six-year-old and so forth, I’m not too fussed about the underside…

So the scrub plane was used to get rid of that step on this side, and I didn’t really bother taking down the scallops afterwards. I mean, I gave it a few swipes with the #05 so it’s not “textured”, but I won’t be smoothing it with the #04 or scrapers and I might seal that knot but that’s about it for this side.

Mind you, despite this lack of worry, I’m still miffed at a certain phillips screwdriver…

Yeah, that smug looking git right there in the middle. I was putting away the #04 1/2 and the vibration of seating that back home in the till shook it off the magbar and…

Lousy git of a thing. Well, there’s another site that’ll need inlay…

 

At this point I fixed something small that’s been bugging me for a while. The LED lights I put up in the shed work well, but I hooked them up temporarily while I waited to get the shed properly wired with sockets and such, and I still haven’t gotten to that so all three of them are running into a single cable that plugs into the extension cable that has been running power to the shed as a temporary measure for over two years now…

I mean, for a day or three that’s… well, okay but not great even with cable clips giving the cable some strain relief, but it’s been up for ages because I was busy, so enough already…

Those are wago terminals and a wagobox to house them. I’d never even heard of these until I saw Big Clive’s video on them

I’m so used to terminal blocks that they seemed like overly expensive gimmicky things to me at first, but after the first time you use them, holy crap they’re great. Those are the reusable version (there’s a permanent version that you can technically reuse but nobody does) because I still want to do this right, but this is so much better than the temporary lash-up I had waiting to fall on my head if I kicked the line by accident and run 240V across my scalp. Which, y’know, is suboptimal. So I undid the terminal block and linked everything up with the wago blocks…

And stuffed those into the wagobox and mounted it…

And reran the cable clips and put the cables into the wagobox’s strain relief glands and sealed it all up.

Nice and neat(er) and all working again and no exposed points where you could accidentally grab or poke something and there’s a lot more strain relief on that black mains cable. Much better.

Back to work after the long weekend and a few days’ holidays tomorrow so I’m expecting a long day or two in the office, and then when I get shed time again it’ll be on to the other shelves. Being poplar, they should be both easier working and less pretty than the walnut. Not sure if they have a date with the thicknesser, but if so that’ll be delayed until a Saturday afternoon and I’m not sure how the sides would be done as there’s no way I can run those through the thicknesser inside the shed, there’s just no room; and it’s way too loud to run outside on the decking. They may need to be done by hand with the scrub plane, but at least they’re poplar so it’ll be lighter work.


05
Aug 18

First chips

So it’s a weekend afternoon so if there’s a more civil time to use a planer, it involves taking a day off work. So to the shed!

First up, fitted the DRO to the planer. Slightly fiddly, and it does still bind a little so I’m sure it needs tweaking – or I could just remember how this is for roughing work only and how it doesn’t matter all that much and never touch it again 😀

It’s within 0.1mm after a very quick calibration. That’s… rather impressive. Well past my abilities so maybe I really don’t need to do much to this. Have to be careful not to kick the DRO when the machine’s put away mind.

This looks to be where it’s living for now at least – that DRO’s a tad more exposed than I’d like, especially if I’m getting at the tools in the plastic boxes on the left, which is a regular sort of thing (I really could use drawers there but shigata ga nai). Also, the sharpening plates are now riding on top of the thicknesser and an entire crate of finishing stuff is now displaced and living on top of the vacuum cleaner…

It really is getting cramped in here. And no, I have no more wall space left after the latest addition to the wall…

Oh well. On with the project I think. I took the walnut board I was thicknessing last time and fed it through the planer four times, three on one side, one on the other, taking small cuts each time of less than a half-mm.

Hm. Oh yeah. Extraction. 😀

Well, I have a 4-to-2.5-inch reducer in the post and I’ll hook that up to the extraction port when it gets here (and I’ve ordered the bits I need for that mod to do a quick-disconnect on the extraction hood as well). For now, this is manageable – just sweep the cuttings to the floor and then hoover up later.

It’s a shock to see how fast the process is though, not to mention how easy – I mean, you’d be able to keep up with the rate of material removal using a heavy-set scrub plane across the grain if the board was small, but for anything long, this just runs away with it and in terms of effort, it’s not even a comparison. I don’t plan to use it for anything other than roughing, but for taking a quarter-inch off a board in less than an evening’s free time, this thing’s excellent.

The noise is pretty hefty, but I discovered that putting a flat cushion between the thicknesser and the bench did cut down on the really unpleasant bass notes; the thicknesser seemed to have been resonating with the entire shed and the decking outside, which was… sortof impressive? Something to remember for the other machines as well I guess.

Anyway, with the board to rough thickness, out came the #05 and some finish planing was done (the board had bowed slightly in the last week or so because it had been sitting on the bench with one side planed and the other not), and then it was on to edge jointing…

The crosshatching is to watch material removal again. It took a bit of tweaking to get a joint I was okay with, and then a tad more planing of the boards individually to get a nice joint with a spring joint space in it, and then, glue-up…

Should be okay in the morning (the panel will have angled sides so those offsets are fine). The joint isn’t bad but the top will need some work with the plane to get a nice flat surface….

There’s almost a half-mm step there in the middle and we’re flush at the corners. Well, I’ve had worse and this is what hand planes are for…