Paste your roster, pick a room layout, add constraints — keep these two apart, keep those together, lock someone to the front — then shuffle until it works. Rosters stay in your browser.
1 · Roster
2 · Room layout
3 · Constraints
Tip: click 📌 on a desk to lock that student in place.
4 · Save / load
Front of room · whiteboard
desk locked constraint brokendrag a name onto another desk to swap · tap two desks to swap on touch