@DialFrost tikz has a foreach: \foreach \n in {0.1, 0.2,..., 1.6} {...} (check the exact syntax in the manual, after three weeks without touching a keyboard I am a bit rusty...)
Oh, they have a nice mix of images. The fish looks like a fun thing to do -- not like all normal rectangular jigsaw puzzles. The bold colours of "The two intertwined" must be great to brighten up a dark winter evening :) I'll keep my fingers crossed that you'll manage a visit so you can tell us about your adventure! I'm sure this historic mill, of which they write in https://hopepuzzles.com/blogs/news/our-story , will be interesting to visit.
@CarLaTeX -- The next time someone suggests that pineapple is an appropriate topping for pizza, you can ask if pepperoni is an appropriate topping for a pina colada. (Not original; Gordon just found it somewhere and sent it to me.)
@barbarabeeton after you've served my pepperoni colada, do you have write access at tug.org, could you fix the ukfaq link at tug.org/PSTricks/main.cgi ? (item 7)
@mickep -- Ugh. Font design is a special talent. Knowing how printed math should look can be learned, but is nonetheless rather rare. And the two aren't often combined in a single individual.
@DavidCarlisle Not really. I'm subscribed but don't generally read it. I've just looked at the thread now. There's probably something to the idea that the written language affected the standard, because there are plenty of people who don't have 'h' in those words (the Liza Doolittles of the world, but more widely spread). And it won't be the only time either, since the whole -in vs -ing pronunciation was a sensible thing until someone decided they should both be spelt with -ing.
@barbarabeeton The lack of an apostrophe in possessive 'its' is simply ridiculous.
@AlanMunn -- You should read a biography of Noah Webster, You probably wouldn't like him. (There are quite a few reasons not to.) As for apostrophes, are you saying we should write "her's: and "hi's"?
@barbarabeeton @DavidCarlisle Suppletion is one thing, having a consistent spelling for what is clearly two morphemes is another. So 'his' and 'her' to -s are roughly like 'go' and 'went', to -ed but 'its' is exactly like "John's" and should therefore have an apostrophe.