My classroom currently consists of 6 tables that each sit 4-5 students. My classroom is quite small, so the tables only fit in one orientation. I have at least one iPad mini at all 6 tables (A-F) that I got by raising money on donorschoose.org. I have two MakerBot Replicator 2x 3dprinters. Each students table also has a center basket. Each seat is associated with a number 1-30 and letter A-F. The number is used for random calling purposes and the letters are used to make random groups. I have a surface pro 3 and a ceiling mounted projector which shines on one whiteboard covered wall. I have another wall covered in white boards, one covered with cabinets and two sinks, and one lined with shelves and one small white board. The white boards help with collaboration when the kids need to MOVE.