Tampilkan postingan dengan label two. Tampilkan semua postingan
Tampilkan postingan dengan label two. Tampilkan semua postingan

Senin, 04 April 2016

Two More Classic Moth Sections in DXF

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I keep doodling around with Classic Moth designs. Below are two; a round bilged design loosely based on my Maser and another modified Cates design. These are DXF files which can be imported into various drafting or 3D programs. Hover your mouse pointer over the right corner of the drawing and click on the arrow icon (top right corner of drawing). The drawing will open in another tab on your browser and you can download from there.

Dimensions in both drawings are in meters.

The round-bilged design is a middle of the road design and would fit quite nicely in our wider, flatter, Gen 1 division. Sections are placed (starting at the bow, again all dimensions are in meters) at:

.304.608.9121.2161.5201.8242.1282.4322.7363.0403.353




The Cates design was the dominant U.S Moth of the 1960s. As Ive been listening to the history of the class, there were many builders that added their own touches to the Cates, pushing the design in various different ways. In this vintage tradition of modifying the Cates, here is one of mine. Ive added a flat rocker panel to bump up the displacement to accommodate  the increased girth of senior skippers. Also, on this version of the Cates, the original Veed transom gives way to a shallow curve. Again, section placement is given in meters.

.030.100.250.5501.1001.6502.2002.7503.340




Classic Moth plans post.

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Minggu, 21 Februari 2016

Boatbuilding in a Nation of Two Finger Texters and Page Swipers

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One of the memes of modern American culture is we have lost our DIY aptitude (a characteristic particularly attached to the millennial generation). We dont fix our cars, we dont fix our houses, we dont build things..we pay someone else to do it. I was reminded of this when reading the geeky but very informative Professional Boatbuilder magazine (by the same publisher of Woodenboat magazine).. They did an article on Chesapeake Light Craft, the plywood boat-kit builders based here in Annapolis. Chesapeake Light Craft spends an inordinate amount of time trying to make their plans and kits so comprehensive there is very little room for error. I then read the following paragraph and my jaw dropped.
Some customers are so unskilled that it would be better not to sell them a plan or a kit. "So many people these days cant read plans at all. When a part is symmetrical around an axis and the plans only show half a part, some people build half the part. Thats happened twice in the last month. One guy made half of the deck and the bottom. We were very nice. I guess if you cant laugh, you have to cry...You cant make assumptions about anybody."[Professional Boatbuilder, Number 152, pg. 26]

Hmm! maybe we are becoming a nation of hopeless klutzes.

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