Oh Moose, no accidents. Just buying an RV in need of TLC with the intention of fixing it up and reselling it for profit. Like flipping real-estate, but the investment of money, and time is significantly less.
For now we use our eBags packing cubes that I got pre TB. They are in enough colors to diversify for our needs. The ribbon or yarn idea on steel cubes might work if I didn't already have a solution. :) But sometimes my kids need obvious delineation, vs. a subtle one. Actually, sometimes I confuse myself with my organization when I don't have enough differences between the various compartments I choose.