Unfolder for Mac – A 3D model unfolding tool for creating papercraft (unfolder.app)

63 points by codazoda 4 hours ago

10 comments:

by allenu an hour ago

I like the clean design of the landing page. I downloaded it and started the app and it needs an OBJ file to even do anything, so I wasn't able to play with it at all.

It would be cool if it included sample OBJ files to entice me to find my own later. Otherwise I feel like I just hit a wall immediately in the app will probably not try it again.

by 1-more 16 minutes ago

The way I tested was search Thingiverse for "angular" and download an STL, then convert it online to an OBJ on the first search result for "stl to obj"

Specifically I tried this rook from this chess set. https://www.thingiverse.com/thing:5994219/files

Sadly, some of the crenelations on top of it are just cubes with 2 sides missing that would be impossible to attach to the folded up rook. I imagine there is a ton of loss between a file for a 3D printer, a random convert to Obj with no settings, and this net maker, so I'm not unsympathetic to the problem. It's just that this is a printout that would not be foldable into something useful.

by dnpls 2 hours ago
by detritus 30 minutes ago

So weird for me to see this popup now on HN as I happened to dig through an old downloads folder a few minutes ago and saw an install file for Pepakura (13/11/2014), and wondered where that sort of thing had ended up... .

by moralestapia an hour ago

No!

This one is called Unfolder, it's a different app, made by a different person, etc...

More than one app per category can exist, and that's good!

by constantlm 37 minutes ago

This is great - reminds me of the golden age of cool little MacOS apps

by ElijahLynn 2 hours ago

Mac only. Is there any reason this couldn't be a web app? And seems pretty restrictive to just have one platform, a desktop Mac.

by dwb an hour ago

If I built a Mac app, the reason would be that I use a Mac, as do a lot of other people, and native apps are a lot more pleasant than non-native apps. I don't really understand why it's "restrictive"? There is no restriction happening.

by hbn 23 minutes ago

The author had to decide between making something excellent for some people or mediocre for everyone, and chose the former

by joemi an hour ago

The same could be said about pretty much _any_ software.

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