First the cords are only a problem if you let them be a problem. I like to use small pieces of Velcro and secure them, no more problems.
I do a lot of fabrication work, and use a lot of side grinders between 5-6 of them. I use so many because I hate changing from grinding disc to flap disc or to sanding disc, etc. I would much rather just pick-up the appropriate grinder. The grinders go in a 8" deep tool cart. For drills and grinding supplies I use a file cabinet, and for band saws and supplies I use another file cabinet. Both Dewalt and Craftsman battery tools have there own wall cabinet. My Evolution metal eating "Slugger" saw goes in a large drawer in another tool chest, and it's brother the Evolution chop saw goes under the beach. Most wood tools have there own shelf or drawer, so they stay separate.
I think tying up the cords with Velcro is the handiest tip, you can grab a tool and not worry about weather the cord is wrapped around something else, because it's held securely by the Velcro. Make by life much easier. Also, if you have a lot of tools, you have to have a place to store them, be it a shelf, drawer or cabinet. Good Luck
I use these old File Cabinets to store drills and other larger power tools
#ad
In the larger drawers in my tool cabinets I store side grinders and assorted power tools
#ad
I know it's not a great picture, but you can see the wall cabinets in the background were we store a lot of power tools mainly cordless tools.
#ad