@Alasdair-McAndrew I don't have any quick suggestions but will add some ideas whenever I come across something. There is one trend for JSCAD... collaboration. There are lots of frameworks, websites, applications that can house small applets (I don't have a better term) , and making JSCAD work with some of those would be very cool. I've marked the related issues with a label called collaboration as well.

Thank you very much - and I think that hand-building a polygon from a list of points may be my best bet at the moment. I can easily create points from my parametric equations, and then join them up.

@Alasdair-McAndrew Just for your information, as part of the last release, there's a new project() function which can project a 3D shape to a 2D shape.

@z3dev Hey! Thanks for the reply and the welcome, appreciated. I tried @danmarshall app and it works as I was expected. I tried the console.log with the web + debug console in safari and chrome (on mac) but didn't get anything printed. It's any other post with other tools for debugging available or it's still in development? (I'm using vsc) Thanks.

I have sth with this function https://jscad.xyz/#https://gist.githubusercontent.com/hrgdavor/c63e34f862aab00cf9253daf2e071812/raw/acbefbcbbb47d7c0e4daf41c5c9be3d43062c56c/tesseract.jscad [image: 1611406672884-124e5f29-a4fb-40da-b9da-b2b044565b11-image.png]

Nice - thank you! Should this be listed in the various shortcuts under the settings menu?

@Alasdair-McAndrew sure. check out the recent post by @crysislinux i haven't seen anyone embed V2 into a web page yet, but that will happen soon.

there is also a nice effort from one of the users. https://github.com/jscad/OpenJSCAD.org/issues/666 it is a self hosted example. Maybe that is the direction you want ?

I guess my other question about a progress bar in the viewer is either not possible, or too fiddly to be practicable? This hasn't been requested before but some kind of progress indication should be possible. Can you create a new issue for this?