Thanks Mike and Paul These ideas and info on DVLA have given more help for sorting the bonnet. I enjoy that there is may ways to sort something and your correct at the end of the build nobody knows.
I am back at work now so I will have to wait on further bonnet developments.
I explained last night to my fiance that Harry would not be attend the Wedding on the 30.07.2018. To which she wasn't surprised and sent a couple of photos she had taken earlier this month that I missed.
So with the soppy bit over with Its back to the build.