One Room You Don't Want to Enter

The "Injection room" does not sound too inviting. Tell me what I need to count to avoid it!

Warmly Washes Sounds Inviting

Warmly Washes Sends The Room sounds like a nice place. But what do they do here? What type of business do you think it is?

All Your Laundry Needs

How might you re-write this sign to increase your English-speaking customers?