yes I told you I couldn't read instructions and I couldn't do maths.
Today I just couldn't wait to cut the block to rejoin.
uummm it didn't work. Not through lack of instructions
anyway after realising I had to cut the block down to 10.1/2. I think I might just rely on my accurate (well imho its accurate) seams and sew the blocks to 10.1/2.
Then when I cut it I cut it wrong.
All was not lost so I sellotaped it together and tried again, and again and again and