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  • Adam Goucher
  • Dave Greene

« Hybrid greyships (perpendicular and parallel stripes) | Main | Sample c/5 and c/4 glider-processing convoys »

2005 December 16

Greyships & Spacefillers
New perpendicular greyships

Hartmut Holzwart has incorporated a variety of new reactions, slopes, and overall shapes into perpendicular ("against-the-grain") greyships. Here is a sampling:

2005-11-29-perp-greyship1.rle

perpendicular-to-the-grain greyship with new back slope
Hartmut Holzwart, 29 November 2005

2005-11-29-perp-greyship2.rle

new greyship component shown on right side
Hartmut Holzwart, 29 November 2005

2005-11-30-perp-greyship3.rle

mirror-symmetric against-the-grain greyship with new back slopes
Hartmut Holzwart, 2005-11-30

2005-12-01-perp-greyship4.rle

perpendicular greyship with 1/4 back slope
Hartmut Holzwart, 1 Dec 2005

2005-12-01-perp-greyship5.rle

pentagonal perpendicular greyship with 1/4 back slope
Hartmut Holzwart, 1 Dec 2005

2005-12-06-perp-greyship7.rle

new perpendicular greyship with central wick from an old unfinished
spacefiller: Hartmut Holzwart, 6 December 2005

2005-12-07-perp-greyship8.rle

perpendicular greyship with 1/2 back slope
Hartmut Holzwart, 7 December 2005

2005-12-05-perp-greyship6.rle

perpendicular greyship with even symmetry — new back slope,
front end from a spacefiller: Hartmut Holzwart, 5 December 2005

2005-12-07-faulted-greyships.rle

greyships suggested by Gabriel Nivasch, with stripes offset by one
down the middle: Hartmut Holzwart, 7 December 2005

2005-12-02-greyship-puffer.rle

sample greyship-based puffer: Hartmut Holzwart, 2 Dec 2005

2005-12-05-perp-greyship6dbl.rle

two even-symmetry perpendicular greyships chained together, with
small tagalongs at back end: Hartmut Holzwart, 5 December 2005