In BSFA No. 15 (1988), there is an article String Figures with Two Loops (pages 30-41) by Tetsuo Sato which introduces a number of figures formed from two loops of string. I got playing with this concept and came up with the figure shown above. It uses the opening of Sato’s figure (15) A Net Double-Framed.
The construction then proceeds as in Apache Door.
Published: Mar 15, 2025 @ 21:00.
Last Modified: Mar 21, 2025 @ 10:53.
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