>>110088
>in my previous attempt i downloaded hiragana sheets and tried learning how to write each "letter" (also memorizing the stroke order)
Not him, but u should get over hiragana/katakana first day (week if ur slow) of Japanese...
Then you won't have them 100% mastered, but it'd take actually getting comfortable reading basic hiragana/katakana a few months if not years so don't wait for it to proceed to lerning kanji. You could even do without independently studying those, it's impossible to not learn them if you study anything in Japanese at all.

I recommend this
https://djtguide.github.io/learn/guide.html
https://djtguide.github.io/grammar/taekim.html#_Hiragana

also for independent study
https://djtguide.github.io/learn/kana.html