Does the PDF copy from Van's not work for you? That's what I use... you can zoom in on the area of interest. I haven't printed one because to be useful for my old eyes it would need to be at least 11x17 or larger.
You may want to consider doing what I did .... in addition to downloading and installing one of the free readers on the home desktop computer, I also wanted the wiring drawing printed on paper.
I found a local blueprint shop that was willing to print the file for me. Because of the way the drawing is produced, to have a meaningful easy to read paper drawing, I found it best to have the drawing printed on 4' x 3' blueprint paper .... this will yeld an overall drawing that is still hard to read, but at least you can see it all. Next have the four quadrants printed on separate 4' x 3' sheets a long with a fifth page that is just of the center matrix. I used the printed version in the shop/hangar a lot ... it also allowed writing notes and easily documenting additions/changes to the wiring.