There is a shop on the road back to Calis when you pass Migros and are coming on that road, it's on the opposite side to the Tansu Supermarket. They always have lots of wooden chairs and garden swings and barbeques outside. There is a big bread shop next door. We looked in there and they do have glass wall units. Also they will make them to size, however, as I remember they were not cheap.
Jacqui.