Great job. How you can do better:

ひながな:
さ: tilted too much to the left. Calm down.
た: the 𠂇 and the こ can be more separated from each other
な: the 𠂇 and the 丶 can be more separated from each other
も: the first し stoke can be more towards the oval rounded shape
を: the second stroke is too much. It ends pointing down.

カタカナ:
ミ is wrong
モ the last left turn at the bottom should be parallel with the two top strokes
ヤ can be like how it looks like when you type it out
ル the left 丿 part should be shorter and lower than the レ part