In case you're considering these carpet tiles for several different spaces, don't forget that you can always create different patterns in different areas to get a unique look for each. But the unique thing is that all you need to do is keep a few extra of only one tile design in a storage area just in case some knuckle head spills paint all over a tile. Even though there are different looks in different spaces, it's still the same tile that created them.
With that in mind, you can go easy on the guy who made the mess.
If you don't know what I mean about different patterns in different areas, just take a look at the pattern palette... you may be surprised by what you see.