Bits and Bobs #1
There's not a lot to report right now. Work is definitely happening (a lot in fact), but not a lot to show.
Bit #1
The ring frames are assembled, epoxied, filled, and mostly sanded. They pretty much look the same as they have for a while. I still have some parts to rout, sand and otherwise finish, but they're pretty much done.
Bit #2
The most interesting part to see right now is the strongback. We've slightly rearranged the shop to make for a little more room now that many of the parts are assembled together. They are larger, but they generally take up less "volume" so we needed to restack everything and place the strongbacks where they're going to be throughout assembly. I was thinking I'd put wheels on mine. I was also going to put height adjusters on mine to account for unevenness of the floor. After some thought, I decided I'd just shim it around so it sits evenly and relatively flat on the floor. I used a sharpie and drew around the corners so I know if it moves. I can install the wheels and/or adjusters anytime I want in the future if it becomes necessary. Once the strongback is stable, I need to make marks on it that will be "perfect" to the world, and take the unevenness of the frame and floor out of the equation. I did this by picking a spot on the top of the bottom frame of the strongback (doesn't matter what point). I drew a horizontal line 100mm above that. Next, I drew a centerline on the aft member of the strongback, and another on the vertical bow member of the strongback. Then, I aligned the laser longitudinally with the centerline of the strongback, and vertically with the 100mm line. The laser puts out a horizontal line intersecting all of the vertical members of the stongback, and a vertical line that intersects all of the crossmembers of the strongback. I mark all of these points with a pencil so I can see them without the laser. All of the dimensions for the boat are taken from the top of the strongback. Now I can just take the 100mm off of these dimensions, I can just measure from the laser marks, and the hull has a really accurate "datum" to be measured from instead of the relatively uneven datum of the top of the strongback. If the strongback needs to be moved, I can erase/paint over all of the marks and reestablish them with the laser. I'm a pain for symmetry and alignment. This seems to me to be the best way to have a symmetrical and even boat. FYI, the laser I used is about a $40 version on Amazon. If I'm going to spend a ton of time making a boat, a laser seems a cheap way to get some really accurate lines to make a really accurate layout for a boat. We'll see if I'm good enough to build the boat accurately to the really good layout.
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