BUT !
I've just noticed - the thread title states "GB48", yet this thread is in the "Start to Finish" builds. Should it be in the Group Builds relevant thread ?
If so, I'm sure a Mod can move it for you.
I am going to reinstate a few panel lines that got sanded out. I have a proper tool for the job but I much prefer a sewing needle in a pin vice. Old school but it works.