I highly recommend getting comfortable with using caltopo. Free, fairly easy to learn, just go to caltopo.com.
Here is my saved Aspen 4-pass caltopo link:
https://caltopo.com/m/DUK0
On this caltopo map is the 4-pass loop, going clockwise, with some suggested camps. Camp 2 is especially fine, a real gem. The red/yellow/blue/orange are GPS tracks, got them somewhere, they are mostly notional, not exact, I don't believe I ever laid down an accurate track f the route, it is really easy to follow.
With caltopo, you can zoom, print, whatever you like, generate a bunch of jpeg files at whatever detail you want, make a run to kinkos (or whatever they are now called, fedEx maybe?) and print them. I also like to do profiles of the trail segments, lets me know what I'm up against with elevation gain/loss.
Attached are some example jpegs. The first is an overall view of the route. The second is a zoom-in of the early/late route, and the third is an elevation profile of the "day 1" route.
I've also got a CT west caltopo file if you decide to go this way.