Your square came out great!
The pattern is perfect for a dishcloth or a blanket square. Use depends on what kind of yarn. If you're using either of the yarns you linked to, I'd think it's better for a blanket. Wool and hot dishwater don't quite mix together...

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Charlotte
justcharlotte on Ravelry
Never give up, never give in.
Adapt, Improvise, Overcome.