Active job

Ply bookshelf

I already have the ply, it is 18mm joinery quality birch - 6 x 1220x2440mm sheets. I want the bookshelf to be 300mm deep, 2848mm wide and 2376mm high, with 4 shelves across and 6 high, as shown in the picture below, making each shelf 685mm wide and 375mm high The cavity it is going into is 2853mm wide, 2380mm high, so I think I have allowed enough tolerance. Keen to get this made in the next few weeks.