In case anyone is interested. I have a table at this summer craft fair. Not done it before but believe the Christmas one last year was good so if this is anything at all reasonable I will be booking myself in for the Christmas one in December.
I think I’ve got a good table position for Sunday - in the Entrance Hall which has lots of windows and therefore all the light my glass needs. Also right across from the snack bar - where hopefully people snacking will spot something shiny on my stall and run across for a better look.
Decided that the main concert hall with no natural light was not the best place to be and fortunately I booked early so got a choice.