Still working on this one……
The booklet contains bleeds which extends the color off the edge of the page and is trimmed off. The design was created in Adobe InDesign.
The Image Transfer Lab runs a Ryobi 3302 HA 2 color offset lithographic printing press. To create a full color document, it requires two runs through the press. Cyan and black were printed on the first run. At the next run date, careful alignment and registration was made to ensure that yellow and magenta fit into it’s place and that the other color densities were met.
The signature sheets were printed with the final output pages in the proper position so that when folded the pages are in order. Two right angle folds were efficiently done with the Mathias Baurle folder; which is a buckle folder. The booklet is then saddle stitched using the Bindery-Mate stitcher. This makes the document lie flat and it opens completely. The booklet was trimmed into fished output using the Challenge 265 paper-cutter.
The Kingwood college has a program that teaches graphic art. We allow them to come see the press in operation. Creating an invitation to each student was done by variable data. I have enclosed, the static portion, the variable data the, and printer characteristics and final output.
Designed by Kingwood College students, who were invited to come and observe while we printed their projects. The week before we printed black and cyan then came magenta and yellow on second run. . The project is all 4 up and were cut to size. Cut to size for to finishing Their project was a success.
Setup the printing unit by turning the dampening system on, lowering the squeeze roller and setting dampening volume to about 2 on the press. I turned each printing unit.
Prepared ink system by opening all the printing keys and set them to 11. My press crew and I examined trial sheet impressions until we had proper density and positioning.
Solid Ink Density
Blue C 1.06 84%
Green C 1.00 96%
Red M .83 84%