Customizable Hex Bit Organizer

Tired of hex bits floating around? Me too! So I fixed the problem.

With this customizable model, you just supply the labels and away you go!

### Examples
#### Single
Hole Labels = [["1.0"]]
#### Single row with several columns
Hole Labels = [["1.0", "2.0", "3.0"]]
#### Several rows with several columns
Hole Labels = [["1.0", "2.0", "3.0"], ["4.0", "5.0", "6.0"]]
#### Several rows with several columns, and skipped positions
Hole Labels = [["2.0", "3.0", "4.0"], ["1.0", "XXX", "5.0