My min/maxing CDO wants to maximize the number of starbases around planets. Unfortunately I can't visualize the layout of 5 starbases at once to see if they'll all fit; and exporting screenshots to paint for markup like the one linked below is really tedious; especially if the layout is problematic (ex in the one below, where I'd like to know if I can get 5 on the bottom planet and still have access to the durantium). Is there a better option available?
https://i.imgur.com/5vJJQHB.jpg