Lightroom Classic - Create Identical cell size and position

I totally agree - I started using the book program again as soon as the update was released but soon found the cells of little use as there is no accuracy in placing them - there is a grid but I could not find any way to specify the size of grid or make the cells lock to the grid.  So I stopped using book and went back to the CEWE book program that I have been using because Lightroom is no good for book production. Unfortunately the down side of using CEWE is that I have to export photos for the book from Lightroom after altering them. The other advantage of CEWE is that their layflat photo books are excellent and much cheaper than the newlay flat book in Blurb. Also Blurb quotes a very long delivery time from America. It amazes me that Lightroom's book module has been and is still so poor compared with other book programs on the market, the rest of Lightroom is so good.
Its a great pity that Apple stopped the Aperture program as it's book module was excellent.

Converting to a feature request.  If you want this too, hit the me-too at the top. 

Thanks! You mean the Vote Button?

Yes

I agree with the above comments and it would be good to be able to snap to grid or guides. You can use the up/down or left/right arrow keys to fine tune the cell position. I made a brief YouTube video if you are interested.

https://youtu.be/o0BuVyoB7N8