> Ziptie once coiled, attach label for what format / length.

Please god, no more zip ties. Use double sided Velcro strap. You can buy it in a roll and cut to length. Reuse it all you want. Join multiple shorter lengths to make a longer one. Just please don't make me cut another god damn zip tie off a bundled cord. I deal with enough zip tie bondage fetishists at work.

Cutting the ziptie is half the fun! Just be glad it's not shrink wrapped or clamshelled ;)

double-sided velcro holds less well and is more likely to stick to things. Just toss a pair of diags in your box if you are worried about getting the zip ties off.