How to quickly create a sheet in a cell using Photoshop and Excel
Somehow, it quickly took to make a sheet with cells, as in a school notebook.
Opened Photoshop and not a single thought. I could not figure out which tool from the standard set to implement this.
Oddly enough, Microsoft Excel came to the rescue.
And now in more detail with pictures.
Open Excel, create a new sheet and select the sheet or the range of cells that you need:

Set the cell height:

Set the cell width:

Select the desired number of cells (or your selected range) and copy to the clipboard (Ctrl + C):

In Photoshop, create new document (Ctrl + N).
The most interesting thing is that Photoshop when you press Ctrl + N will create a new document according to the size selected in Excel.

We insert (Ctrl + V) and the result is immediately visible:

That's how it is simple and fast. Thus, you can create a sheet of any size with different cell sizes.
Yes, I agree, not the most elegant way, but quickly and accurately - as it was important to me.
I hope you come in handy.
Opened Photoshop and not a single thought. I could not figure out which tool from the standard set to implement this.
Oddly enough, Microsoft Excel came to the rescue.
And now in more detail with pictures.
Open Excel, create a new sheet and select the sheet or the range of cells that you need:

Set the cell height:

Set the cell width:

Select the desired number of cells (or your selected range) and copy to the clipboard (Ctrl + C):

In Photoshop, create new document (Ctrl + N).
The most interesting thing is that Photoshop when you press Ctrl + N will create a new document according to the size selected in Excel.

We insert (Ctrl + V) and the result is immediately visible:

That's how it is simple and fast. Thus, you can create a sheet of any size with different cell sizes.
Yes, I agree, not the most elegant way, but quickly and accurately - as it was important to me.
I hope you come in handy.