I’d like that too. I don’t think I can easily make a place where people can log in and share (I really can’t do much server side). But I would like to make a format that is easy to share and import. Then I would like to find a place to share them, and honestly, something like a forum post would be fine with me.
We are currently making another huge change, and I think it will break amy format we can make now, but once that is finished, I will seriously consider making a format that we can easily share together. The SVG output is close, but it isn’t easy to read in.
In the meantime, exporting a SVG file is a good way to show what the pattern looks like, and if you open it in a text editor, you can see the parameters used.
You can also share the gcode files, and import those directly (but they are treated special and you can’t play with the params).
I would love to see what you’re making. You can make a new post here, and call it something like
khgrap's sandify patterns and post the gcode or svg or both. Just put it in the sandify category. You will be a guinea pig.