A simple single room in Waldhaus has about 16 sqare meters, including a bathroom with sink, toilet and a small shower cabine, as well as a small kitchenette.
The furnishing includes a bed (90x200cm) (not necessarily with a matress), a wardrobe, a cupboard, a table, a chair, a small nightstand, a fridge and last but not least a carryable hotplate (not an induction cooker!).
This is how a room could look like:
Furthermore we have got a walkthrough gallery for you here for a better impression: