In all honesty, I'm not an enthusiast of cartographing. I'm mainly trying to write a story I have hopes of turning into a book and in my search for a blank polyconic projection map, I found this forum. Since the .jpg I found here wasn't exactly what I was looking for, I thought I'd say hi and ask if anyone could direct me to someplace where there is a blank map similar to the one seen here:

Trying to go three dimensional with this map so that I can better think out and plot out oceanic currents and other factors that would affect the landscape which plays a major role in the story I'm writing. If anyone could help, I would greatly appreciate it.