Future Acorn Retina Tricks
You can see that I’ve got a group named “submit@2x.png” which holds all the layers for the 2x image and a group named “submit.png” which holds all the layers for the 1x image.
I bet you can see where this is going.
Next, I’ll choose File ▸ Smart Export… and pick a directory to save my files too. When I click Export in the sheet Acorn will go through all the group layers in my document and save each one as a composite using the group layer name as the file to save to.
