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- From: boylan@sltg04.ljo.dec.com (Steve Boylan)
- Subject: Re: Quilts (was: Re: sowing bags)
- Message-ID: <1992Dec30.204735.2100@nntpd.lkg.dec.com>
- Lines: 73
- Sender: usenet@nntpd.lkg.dec.com (USENET News System)
- Reply-To: boylan@ljohub.enet.dec.com (Steve Boylan)
- Organization: Digital Equipment Corporation
- References: <Bz5LIp.5x8@news.iastate.edu> <2B2AECA0.26033@news.service.uci.edu> <1992Dec29.183630.23309@nntpd.lkg.dec.com> <lk3h76INNr32@news.bbn.com>
- Date: Wed, 30 Dec 1992 20:47:35 GMT
-
-
- In article <lk3h76INNr32@news.bbn.com>, dhardin@bbn.com (Dawn Hardin) writes:
-
- > I was thinking of the different star patterns that can be made with patchwork.
- > Eight and six pointed stars are easy to do (well, you have to sew fairly
- > well to make an eight pointed star match up in the center, but the basic
- > techniques are easy to do and the patterns are easy to find.) I still
- > haven't found a five pointed star pattern, and haven't figured out how to
- > draft one. I once saw something called a Moore-Penrose (?) tiling in a
- > math journal that can make five pointed stars, but they didn't look like
- > pentacles at all.
- >
- > (For the math nerds reading this, a quilt is nothing more or less than
- > a tesselation of the plane. I've always wanted to check out the math
- > journals for cool tilings to make quilts from, but the way my life
- > is going post-baby, I probably won't do it.)
-
- If I may continue the high-falutin' talk, the problem with the five-
- pointed star is that it yields a pentagon as your basic building block,
- and the pentagon won't tesselate the plane. (For those of you who
- AREN'T math dweebs and don't have a dictionary handy, pentagons won't
- fit together neatly to cover a plane.)
-
- Eight-pointed stars are usually embedded in a square, and six-pointed
- stars in a hexagon. Both tesselate.
-
- To use five-pointed stars, you'll have to make them part of a design
- that isn't based on the pentagram. For example, you can put a
- pentacle inside a square or hexagon.
-
- Or just sew a few pentacles here and there in random locations!
-
- If the "Moore-Penrose" tiling you mentioned is the tiling I think it
- is, what you get aren't pentacles. The Penrose tiles I know are
- aperiodic - there are two simple shapes that fit together to produce
- a pattern that never repeats! I think that would make a great
- pattern for a quilt; I've figured I could make ceramic floor tile
- at some point!
-
- > Something else that caught my eye a while back was an Amish applique
- > quilt to commemorate your dead. One corner of it contained a graveyard
- > with little coffins with the name of the person embroidered on it, and
- > the rest of the quilt had little images from the persons life, like
- > symbols for their hobbies and interests, or scenes from their life.
- > And they had a section with coffins of their living relatives that were
- > just pinned to the quilt. When the person died, then they moved the
- > coffin into the graveyard and sewed it down. Struck me as a little
- > ghoulish.
-
- I don't think I'd be able to rest comfortably under such a quilt!
-
- > I guess another possibility is to have a white quilt and just draw
- > whatever you like with the thread in a quilting pattern. My last
- > quilt had eight pointed stars alternating with white squares, with
- > pictures quilted into the white squares. Actually, I only finished
- > one of the white squares, and since it takes about five hours to do
- > one right, and there's about twenty left to do, it ain't gonna happen
- > till the baby goes to college. But the plans were for these intricate
- > star-crosses on the corners and the centers, and pictures of the zodiac
- > in the others. Sigh. At least it's still useful without the fancy
- > quilting.
-
- I've seen photos of some really beautiful quilts done this way. My
- mother had several good books on quilts.
-
- Now, what should I make for the bed???
-
- - - Steve
-
-
- --
- Don't miss the 49th New England Folk Festival,
- April 23-25, 1993 in Natick, Massachusetts!
-