Sheet registration using rotatable frame

A method comprising:

• transporting a sheet in a processing direction onto a rotatable transport comprising a frame, multiple axles operatively connected to the frame, and contact elements on the axles forming drive nips;
• determining an amount of rotation of the sheet relative to the processing direction;
• after all of the sheet is on the rotatable transport, rotating the rotatable transport by the amount of rotation of the sheet, to place the rotatable transport in a compensating rotated position;
• transporting the sheet using the rotatable transport in the compensating rotated position to transport the sheet to a marking transport and laterally offset the sheet from a laterally centered position of the marking transport, wherein the drive nips of the rotatable transport all rotate at a same rate;
• determining the amount the sheet is laterally offset from the laterally centered position of the marking transport;
• transporting the sheet using the marking transport to a marking engine;
• and
• printing marks on the sheet using the marking engine by laterally offsetting the printing marks an amount equal to the amount the sheet is laterally offset from the laterally centered position of the marking transport.