Flat stock printing is more like traditional darkroom paper because they are cut into sheets and can be easier to handle as they lay flat.
This paper has no curl and comes in flat boxes like traditional darkroom paper to protect from edge damage. Better for selling as it does not have the roll curl when displayed in a clear envelope.
The benefits are that when displayed on a photo wall or mounted behind a mat the paper is without a curl. This paper also looks more like a traditional darkroom paper as it lays flat.
I offer a flat stock printing of images from wallets to 16×20 on Luster, gloss metallic, semi matte, matte, gloss.
If you are considering this type of printing contact me. I can give you more information or bring your image in for a free consult.