Thanks all. I gave up with what I'd done and bought bigger plywood sheets and am using a jigsaw instead of a handsaw, so should be straighter and easier hopefully.
Hi,
I am attempting my first ever bit of real DIY, having removed a load of laminate from the bathroom floor of the house we bought, I am laying some plywood sheets onto the floorboards, and going to put self adhesive tiles on top of that.
I measured all the spaces and cut the sheets, but...