Sheet supplying apparatus and printing apparatus

An inkjet printing apparatus comprising:

• a printing unit configured to perform inkjet printing on a sheet that is continuous;
• a basket unit configured to receive a sheet on which an image is printed by the printing unit;
• a first driving unit configured to apply a rotational force to a first spool that holds a roll of the sheet;
• a first pressing roller configured to press an outer peripheral surface of the roll held by the first spool, wherein the first pressing roller is movable according to reducing of an outer diameter of the roll;
• a first guide configured to move in association with the movement of the first pressing roller so as to guide the sheet drawn from the roll toward the printing unit;
• a second driving unit configured to apply a rotational force to a second spool that holds a roll of the sheet;
• a second pressing roller configured to press an outer peripheral surface of the roll held by the second spool, wherein the second pressing roller is movable according to reducing of an outer diameter of the roll held by the second spool;
• and
• a second guide configured to move in association with the movement of the second pressing roller so as to guide the sheet drawn from the roll toward the printing unit,
• wherein the printing apparatus is configured to perform (a) a first mode in which the second driving unit drives the second spool to feed out the sheet from the roll to the printing unit via the second guide, the printing unit performs printing on the fed sheet, and the basket unit receives the printed sheet printed by the printing unit, and (b) a second mode in which the first driving unit drives the first spool to feed out the sheet from the roll to the printing unit via the first guide, the printing unit performs printing on the fed sheet, and the second driving unit drives the second spool to wind up the printed sheet printed by the printing unit as a roll.