A couple of recent news articles reminded me that I never learned the constellations of the night sky. Over the years I've looked for a sky map in a particular form but have never found it. What I'd like is a map of the night sky in a Mercator projection with the celestial equator across the middle and the celestial poles at the top and bottom. I'd also like to have the Ecliptic shown (as the appropriate sign wave) and marked with the sun's position on each day. Of course, I'd also like the star names and constellations shown.
If you have access to the tools to make such a map and can produce a 11"x17" or bigger plot for under $20 I'd be very interested in getting a copy.