Current Flag:
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This is, honestly, one of the best flags in Europe. I doubt my design is an improvement. I think that the reason this flag is so memorable is that it is very recognizable without being a tricolor, so as not to be confused with another flag. I couldn’t find anything on the symbolism of this flag, but it’s really nice.
My Redesigns
Redesign 1:
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For this redesign, I used the colors of the Coat of Arms of the Czech Republic without the detailed animals, and I put a star in the middle to represent unity between the Czech Lands.
Redesign 2:
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In this redesign, I combined the flags of Bohemia, Moravia, and Silesia, the Czech Lands. Again, the star is to show unity. It also brings blue, the only Pan-Slavic color missing from this flag, into the design.