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Nathan Curtis

@tshellstudio.bsky.social

Autistic puzzle constructor in the Boston area; part-time math teacher and recovering composer. I post variety puzzles at www.patreon.com/nathancurtis, and my latest puzzle hunt is available at verwalds-treasures.tortoiseshellstudio.com. He/him/his

271 Followers  |  109 Following  |  630 Posts  |  Joined: 01.08.2023  |  1.909

Latest posts by tshellstudio.bsky.social on Bluesky

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Twitch Twitch is the world

Streaming puzzle construction at twitch.tv/tshellstudio in 10 minutes!

06.08.2025 00:51 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Get more from Nathan Curtis on Patreon creating Variety Crossword and Logic Puzzles

If you enjoy puzzles like this, please consider subscribing to my Patreon feed at www.patreon.com/nathancurtis. Paying members get access to exclusive puzzles every month, and their support allows me to continue making some of the puzzles freely available to everyone.

04.08.2025 20:03 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Free Wrap Party | Nathan Curtis Get more from Nathan Curtis on Patreon

Free Wrap Party up on my Patreon page: www.patreon.com/posts/135723...

04.08.2025 20:01 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Oh, I'm in agreement with you on that one! I know you were not claiming a causal link.

31.07.2025 20:46 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

It's quite different to how Western musicians tend to think of rhythms in their relationship to a beat that is uniformly aligned with the downbeat, but at the same time it is loosely analogous to the use of different modes of the major scale.

31.07.2025 19:52 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

In many styles of music that use the bell pattern, there is some fluidity in how they are performed. In the large drumming ensembles common in the Ewe culture, different drums have different patterns which are aligned to a specific stroke of the bell pattern, not always the downbeat.

31.07.2025 19:50 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

But there are also seven possible starting points for each. We do have seven modes of the major scale, with a handful of historical and theoretical reasons for favoring major and minor. I don't know if there's a reason that the bell pattern usually starts where it does. But...

31.07.2025 19:47 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

These correspond to the major scale and lydian dominant when expressed as scales, but I don't know if the rhythmic counterpart of the second arrangement is widely used.

31.07.2025 19:45 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

There is the question of why this particular arrangement for both, with the same starting position. If you don't care about the starting position, and add the provision that the two half steps/eight notes can't be consecutive, there are two possible arrangements.

31.07.2025 19:43 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

When I studied African music in grad school 20 years ago, we had a guest lecture from a math/CS professor doing computational analysis of the bell pattern. He noted the similarity to the major scale and implied a causal relationship, which I didn't buy. The shared asymmetry idea is more compelling.

31.07.2025 19:38 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 2    πŸ“Œ 1

I was secretly hoping that the Octopath sequel would have 9 characters, but because [mumble] they would have to call it Enneapath (and then skip to Hendecapath)

31.07.2025 16:36 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Twitch Twitch is the world

Yesterday I forgot it was Monday and streamed for about an hour. But now it's actually Tuesday, so I will be streaming puzzle construction at twitch.tv/tshellstudio in 30 minutes!

30.07.2025 00:32 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

When I was in Mumbai for a math competition in high school one of the highlights of the trip was a classical ballet performance. Very nice.

27.07.2025 03:35 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Working on a puzzle for a future project and this is the first time in a long while I've broken my brain trying to *write* clues. Something for you to look forward to, I guess!

26.07.2025 00:10 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Donate to Help Cat Pay Rent and Get Settled, organized by Nathan Curtis My friend Cat was in a rough situation living in Texas, and thanks to some generous su… Nathan Curtis needs your support for Help Cat Pay Rent and Get Settled

As a reminder, my friend Cat just moved to Massachusetts but has been sick and unable to work. If you can donate to help them make their rent it would mean a lot. Sharing the link is also appreciated! gofund.me/c394a182

25.07.2025 17:55 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

Since getting a queen mattress a few weeks ago, I've tried multiple different styles of sheets and they all make me uncomfortable an keep me awake at night. But I don't have any of those autistic sensory issues, I tell myself.

24.07.2025 03:13 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Twitch Twitch is the world

Streaming puzzle construction at www.twitch.tv/tshellstudio in 15 minutes! This week I plan to write a variety cryptic!

23.07.2025 00:44 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Donate to Help Cat Pay Rent and Get Settled, organized by Nathan Curtis My friend Cat was in a rough situation living in Texas, and thanks to some generous su… Nathan Curtis needs your support for Help Cat Pay Rent and Get Settled

You may remember last year I was raising funds to help my friend and testsolver Cat move out of Texas. They moved to Massachusetts in June, but they have been sick much of the time and unable to work. I am look for donations to help them make their next month's rent: www.gofundme.com/f/help-cat-p...

22.07.2025 01:20 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Donate to Help Cat Pay Rent and Get Settled, organized by Nathan Curtis My friend Cat was in a rough situation living in Texas, and thanks to some generous su… Nathan Curtis needs your support for Help Cat Pay Rent and Get Settled

You may remember last year I was raising funds to help my friend and testsolver Cat move out of Texas. They moved to Massachusetts in June, but they have been sick much of the time and unable to work. I am look for donations to help them make their next month's rent: www.gofundme.com/f/help-cat-p...

22.07.2025 01:20 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

The chaos answer: we called them "wedges," but the spaces where you could get one of them for answering a question (instead of just continuing to go around the board) were "pie pieces"

17.07.2025 00:49 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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tshellstudio - Twitch tshellstudio streams live on Twitch! Check out their videos, sign up to chat, and join their community.

Constructing puzzles at www.twitch.tv/tshellstudio/ in 45 minutes! Come by and say hi!

16.07.2025 00:17 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

That makes me younger than an unborn child! Your plan backfired.

11.07.2025 19:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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tshellstudio - Twitch tshellstudio streams live on Twitch! Check out their videos, sign up to chat, and join their community.

Streaming construction at www.twitch.tv/tshellstudio/ in 15 minutes!

09.07.2025 00:47 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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tshellstudio - Twitch tshellstudio streams live on Twitch! Check out their videos, sign up to chat, and join their community.

Streaming puzzle construction at www.twitch.tv/tshellstudio/ in forty minutes!

02.07.2025 00:22 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Oh no, I'm behind the curve!

01.07.2025 19:55 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Subscribe to Outside the Box Puzzles here is the lowdown on subscribing to outside the box puzzles: the subscription year runs from the start of september to the end of august...

I have a Hex Pathfinder appearing in Joon Pahk's Outside the Box puzzles today. If you like my variety puzzles, you should definitely check out Joon's. Visit www.joonpahk.com/p/subscribe-... to get the variety puzzles subscription or the premium subscription to see my puzzle.

30.06.2025 19:29 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I'm sorry. You have my sympathies.

28.06.2025 01:07 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I didn't realize Amoeba was a pseudonym and thought it was supposed to be the answer. Couldn't figure out the parse at all!

25.06.2025 18:01 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Twitch Twitch is the world

Streaming construction at twitch.tv/tshellstudio in 30 minutes! I still don't know what kind of puzzle I'll be making!

25.06.2025 00:31 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

But I do want to be able to finish the grid in 3 hours going at a pace that allows me to explain my decision-making, so something like a full-sized Rows Garden is probably too big.

24.06.2025 02:59 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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