I resized my empty layer to the size which I want/need, but the problem starts when I paint something in this layer (smaller than its size), the layer is getting automatically reduced/shrinked to the size of my object. It's really annoying and I want to be able to resize my layers the way I want to be. So I will really appreciate it if someone there can help me with how can I stop photoshop from auto-resizing my layers and make it keep my 'custom' layer size.
I want to make an NFT pixel art collection. For this purpose, all of the layers must be the same size as I need to export them as PNG files to put them in the nft generator. If the layers are not with the same size the head layer will be somewhere located and not there where it should be. What I mean: