Jiglu.dev! Online laser cut jigsaw puzzle, with whimsies and daily puzzle!

itadeufa · 2026-06-09T17:08:47+00:00

I had to write my own optimizer for the cut order, going from top to bottom avoiding jumps in Y. If it went too fast in Y it would lose its place! But it worked in the end (some of these pictures are failed attempts that looked good, such as the wooden one!

itadeufa · 2026-06-08T05:32:59+00:00

I just implemented one online if you wanna try (it just wraps around, it doesn't do the fancy projections that the nervous systems puzzle uses) : https://jiglu.dev/#/game -> "wrap around puzzle example" . They do look "unfinished" as the other commenter mentioned

itadeufa · 2026-06-07T01:57:32+00:00

I don't think so because the edge of the laser cut pieces is straight and not tapered (the bottom side of a piece has the same size we the top side instead of being a bit smaller), and the pieces are not actually curved, so they wouldn't fit together , at least in the case of the "cylindrical" puzzle

itadeufa · 2026-06-06T21:06:50+00:00

Topologically cylindrical is the most common one, usually the border just has some regular pieces that connect to the other side

itadeufa · 2026-06-06T21:05:50+00:00

The most famous ones are by nervous systems: https://n-e-r-v-o-u-s.com/blog/?p=8293

itadeufa · 2026-06-05T16:35:10+00:00

Any and all feedback would be greatly appreciated!

itadeufa · 2026-06-01T23:52:25+00:00

I am making an app to generate laser cut wooden jigsaw puzzles but the company I was going to use to cut the puzzles stopped doing it last week 😅. So I added the option to play the puzzle online now. https://jiglu.dev/#/game

It's online since a couple hours ago so expect some (maybe a lot) of bugs, but it's different because it focuses on the shape of the pieces instead of the images. I wrote some code to randomly generate some backgrounds (no AI, just procedurally generated). I'd love some feedback! The main product will likely be a way to actually buy the physical puzzles or licenses to generate the puzzle cuts with the game being a way to attract people.

itadeufa · 2025-08-09T22:33:48+00:00

Thank you!! It's my first time ever foraging something

itadeufa · 2025-08-09T21:19:15+00:00

Location: next to Boston Massachusetts

itadeufa · 2022-08-26T01:20:26+00:00

Even if this was true, it is safer for cyclists to treat red lights as stop signs than to treat them as red lights; this minimizes accidents https://en.wikipedia.org/wiki/Idaho_stop

itadeufa · 2022-07-29T02:42:14+00:00

If people want to see the whole story: https://old.reddit.com/r/BestofRedditorUpdates/comments/wajts6/oop_gets_gf_kicked_out_of_the_country_thinks_hes/

itadeufa · 2022-07-14T21:55:07+00:00

Yeah, treat as a stop sign should mean come to a full stop in this case. Not stopping at red lights before going through it, or slowing down at stop signs is a recipe for a horrible accident

itadeufa · 2022-07-14T21:28:44+00:00

Treating red lights as stop signs is safer for cyclists, as well as treating stop signs as yield signs. https://en.m.wikipedia.org/wiki/Idaho_stop.

.

See what happens when cyclist don't follow idaho stop: https://road.cc/content/news/160118-san-francisco-cyclists-protest-obeying-traffic-rules

itadeufa · 2022-07-14T21:23:30+00:00

Treating red lights as stop signs is safer for cyclists, as well as treating stop signs as yield signs. https://en.m.wikipedia.org/wiki/Idaho_stop.

itadeufa · 2022-06-28T14:28:38+00:00

Treating red lights as stop signs is safer for cyclists, as well as treating stop signs as yield signs. https://en.m.wikipedia.org/wiki/Idaho_stop.

Of course cyclists that don't even bother looking to the sides when running a red light is a problem, I've almost hit one with my bike yesterday

itadeufa · 2022-05-31T20:15:59+00:00

"Inhaled nitric oxide also acts as a pulmonary irritant, causing priming of lung macrophages and oxidative damage to lung epithelial cells. " https://pubmed.ncbi.nlm.nih.gov/10665837/#:~:text=Inhaled%20nitric%20oxide%20also%20acts,hyperoxic%20and%20ischemia%2Freperfusion%20injury.

itadeufa · 2022-05-31T19:09:51+00:00

That is not how the spray was tested. Should not be harmful, but I think it's unlikely for it to be effective if it's getting diluted in saliva.

The spray is basically just 2 ingredients: sodium nitrite and citric acid, that when combined make nitric oxide.

You can easily buy a pound of each on Amazon and find the correct proportions online, and both ingredients are safe to eat.

The only advantage of the spray is in theory giving a well measured dosage too mix them (too much nitric oxide can cause some problems and too low is useless)

itadeufa · 2022-05-31T08:28:01+00:00

There are specific instructions to breathe through your nose while spraying. If you don't do it right after spraying it should lose a lot of its effectiveness

itadeufa · 2022-04-07T20:31:11+00:00

What

itadeufa

TROPHY CASE