Print media alignments

A system comprising:

• a media puller to pull a sheet of print media within a sheet channel positioned above and separated vertically from a stack of printed media of a same print job;
• a mid-page clamp closable to pin a middle portion of the sheet of print media to the stack of printed media subsequent to the sheet channel moving outboard to release the sheet of print media and prior to the media puller releasing a leading edge of the sheet of print media against a y-axis registration surface to align the leading edge of the sheet of print media with a leading edge of the stack of printed media;
• a leading edge clamp and a corner clamp closable to pin the leading edge of the sheet of print media and a corner portion of the sheet of print media to the stack of printed media subsequent to the close of the mid-page clamp;
• and
• a trailing edge clamp closable to pin a trailing edge of the sheet of print media to the stack of printed media subsequent to the close of the mid-page clamp.

A method of print media alignment comprising:

• pulling a sheet of print media, with a media puller, from a print path into a sheet channel positioned above and separated in a vertical direction from a stack of printed media sheets;
• raising a trailing edge clamp off a trailing edge portion of the stack of printed media sheets on a mezzanine prior to a leading edge of the sheet of print media passing a position obstructed by the trailing edge clamp;
• raising a mid-page clamp off a middle portion of the stack of printed media sheets on the mezzanine subsequent to the sheet of print media passing the position formerly obstructed by the trailing edge clamp;
• performing an x-axis registration of the sheet of print media subsequent to the sheet of print media passing the position formerly obstructed by the mid-page clamp;
• raising a leading edge clamp off a leading edge of the stack of printed media sheets on the mezzanine subsequent to performing the x-axis registration;
• and
• lowering the mid-page clamp to pin a middle portion of the sheet of print media to the stack of printed media sheets subsequent to the sheet channel being moved out from under the sheet of print media.