Why should I avoid bookshelves in under-stairs nooks?

Bookshelves in under-stairs nooks often demand high maintenance and create dusting challenges that lead to frustration. Narrow shelves require awkward cleaning with ladders, turning the space into a hassle rather than a highlight. Instead, choose care-free decor like a tall plant or mirror that needs minimal upkeep. This keeps the nook visually calm, accessible, and safe while avoiding clutter and cleaning acrobatics.