書き[描き]にくい

かきにくい【書き[描き]にくい】

be difficult to write [draw] with; 〔ペンなどが〕 do not write well [smoothly]; 〔紙が〕 be difficult to write [draw] on.

●書きにくい筆 a writing brush that is hard [difficult] to write [paint] with

・書きにくい紙 paper that is hard [difficult] to write [draw] on

・書きにくい手紙 a letter that is difficult [hard] to write

・かきにくい顔 a face that is difficult [hard] to draw.

●今はそのことは書きにくい. I don't think it proper [advisable] to write of it now. | This is not the place [proper occasion] for me to write about it.