When I have a bigger quilt to sandwich then floor space, design wall, or table top allows... I take it to our church and use three or four folding tables. I also use blue painters tape to secure my backing to the table and that seems to work either for me to spray or pin the rest. if you can use folding tables, that will help. I've also taken my quilts to my school and used the lunch tables,clean of course :-), to sandwich my quilt.