25
Nov 16

Platforming

On with the crib, after a few days of sourcing wood and shed hardware…

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You wouldn’t think Kendo and carpentry had much in common, but then you try rip cuts with a ryoba…

That’s the last walnut board to be planed and ripped for the frame for a little while might be one or two more to do yet, but I want to get some components made up and get moving on it. So I’m starting with the most independent part of the design, the platform for the mattress.

Measured off three walnut cross pieces, the two walnut long pieces, I need to think about whether there should be more ash cross pieces (I’m leaning heavily towards yes), and there’s another pair of cross pieces to go under the platform to secure it to the frame, but they can wait for now.

Lots of planing to thickness (using a scrub plane on walnut is vaguely wrong somehow) and getting the components square where they need to be and within a mm of each other’s dimensions.

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Then laying it out and I think I either need a bigger bench or to tidy the last of the tools off the one I have 😀

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They’ll be mortice&tenon joints, not half-laps, I just wanted to get a feel for the size of the thing first. I’ll check again before cutting the joints by laying it out on the mattress itself (just to be sure). Once the pieces for this start coming together, it’ll be relatively fast compared to the stock preparation.

One thing that’s changed in the last few days is that I got a measurement of the mattress height that this will match (sidecar cots’ mattresses are at the same height as the mattress of the bed mommy is in) and it’s much lower than I’d thought (I was using my bed as a rough guideline) which means that the steambent piece can be a single length of walnut from the ground to the rear crossrail, instead of there being a leg, a complicated scarf joint and then the steambent part. That makes things easier, but I might want to use a longer length of walnut for those parts just to be sure I have enough margin. I’ll bend one of the shorter lengths I have now, see how that goes and if it’s not long enough, I’ll prep and use the longer lengths.

Also, I took a plane to that giant sapele board’s smaller bit (the original 8′ board was cut down to 5′ and 3′) and once you plane off the bandsaw marks, it’s magnificent…

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I have got to think of a really good use for that 😀


23
Nov 16

MOAR WOOD!

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Yeah, it was that time again.
What happened was that I put one of the ash boards I’d bought last time and had intended for use in panels on the cot… into the wrong pile of boards for crosscutting when I got home (you have to do the first rough crosscut on the day you bring them home if you only have a tiny 8’x6′ shed to store them in. 16′ boards just won’t fit in there 😀 )
End result, I now get more of one project than I thought I would, but I needed more ash for the panel. Oh well. Off to Quinns again 😀

And if you’re buying one board, you might as well get a few so I picked up some more poplar and some beautiful sapele when I was there (16″ wide boards! No knots! Half the cost of walnut! Of course I bought some 😀 )

While I was at it, I also swung past Power City and picked up their smallest oil-filled radiator (you want a sealed unit like that, an open oil-free one would choke on the dust and shavings, and you don’t need a big unit as it’s a tiny space that you’re just trying to keep literally above 0°C so the condensation doesn’t freeze on the tools and cause rust).

img_9935aYeah, you don’t want fan heaters or gas heaters or anything that could be an ignition source in here 😀 
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Works well though – it was 6°C outside at the time. That was 30 quid well spent. Now I can feel my fingers when working in the shed again.

Also, I’m back to my storage problems again…
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That monster of a sapele board is just awesome (hell, I don’t even have a plan for how to use it yet) but it’s being painful to store. Rearranging and tidying up required…


22
Nov 16

Sapele

Last time I was at the timber yard, they gave me a small offcut of sapele to play with.
I now know this was that “first free one” famed in drug dealer PSAs…
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Just look at that grain!


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Also got to use the lidl chisels a bit after sharpening them. They came with flat backs along the first few inches in all bar the widest one and that only needed a minute or so of work; they take a nice edge and hold it reasonably well and they fit my hands fine. For less than a tenner, that’s a damn good bargain.