Allie: I hope you used dowels.
Lucas: Excuse me?
Allie: Dowels. Little wood things?
Lucas: I know what dowels are.
Allie: Books are heavy. These nails will just bend.
Lucas: I think these nails will be just fine.
Allie: Suit yourself.
Lucas: But just out of curiosity, if one were interested in using dowels, how would he go about doing that?