I made 12/4 drums snake from this cable. Sommer is know for good quality and their cables are very flexible, even when you are doing a winter gig outside with -10 degrees in celsius.
12 channels for drums are more than enough, most of the drummer need only about 8 channels, so you have spare channels to route nearby guitar amp or bass amp signals or what ever you like thru the snake. 4 return channels are used for drummer wired In-ear system: 1&2 is stereo mix from monitor console, 3 is clicktrack from FOH and 4 is spare channel.
Search Thomann for 12/4 stage box, is has nice low profile and clean good layout, so you can patch easily without looking twice.