As a special Saturday extra for our readers, we offer this Tommie Wiswell Prize Problem, which is actually somewhat easier than most Wiswell offerings, but certainly no less elegant.
Solution
13-9 22-26 29-25 26-30 25-21 30-26 21-17 26-23 17-13 23-19 9-6 2-9 13-6 19-15 6-2 15-8 2-7 etc. Drawn.
Certainly not above "medium" difficulty but still containing the Wiswell grace and charm.