tiny fast 3D printer

My 3D-printer project Based on Core-XY with cross belts (belts on single level), really small (200x280mm) for normal print area(150x150mm). Totally closed case, without wires on top. Case from plastic sheets, frame (top, bot, table) from aluminum. Magnetic doors (same for every side, very useful). Extra light cinematics, MGN9 rails. Nema 17 motors for extra torque (can be replaced with bigger length).