Great app! Do you have plans for adding importing a back/bottom image? It would be really cool. I see you wrote a comment below, but I don't see Load button for 6-view sprite sheets.
14 days ago(+1)
You can upload a png with 6-view spritesheet (see example) using any of the 3 UpLoad buttons on the grid. The program detects each side automatically but the sprites need to be set up like this:
To get a Sprite file like this perfect, I suggest to build the model within 2-3 images (easiest) and export the Ortho Png to get this file if u want to modify it on Photoshop or Aseprite.