The DIY club needs more members to stay open. As Serufu wonders just how to do that, her classmate Hikage Takumi offers a thought—“If you made the club room cuter, then maybe other students would take an interest…?”
or sort of grounded it 
in realistic details...
...أو بالأحرى جعلتها أكثر واقعيّة
beziehungsweise realistischer ausgestaltet …
para que fuera más realista.
pour l’adapter à la réalité.
o meglio, l'ho resa verosimile.
ou melhor, coloquei
de forma mais pé no chão...
Вернее, сделала реалистичной...