I also study at home and the rooms feature, but the main problem area is relatively slightly larger using a sofa bed, use the IKEA family Howett, fairly easy to use;

main problem of size and requirements make my the first reaction is this ↓, size chart posted on the wall on the right place, you can do the whole row of shelves in other walls, a bed rest, read a book when the stool, free with a small size desk like a disadvantage desk after the decentralization of computer space with a small, but the back support is a problem for a long time office reading is not recommended.

second option, then you can try to use this corner desk ↓, 100cmX100cm general aspect of good, make good use of corner position, you will be able to leave more room to move, look at the size of the wall opposite apartment put a single bed is no problem, others can do the top wall of the bookcase.


there is a suggestion to make good use of vertical space, to abandon the traditional bookcase, a separator can be used on the wall or cabinet nail in the wall, the books on the upper space, the lower the use of unlimited space , and only with the artifact this ↓
wrong, is this ↓
can give you the illusion, no, it is confident