Sidewalk Sign For Laundry Service

This is what Michael Nelson was looking for in their signage design

I'd like to make a sign that offers *free* laundry service for the next customers that bring in their laundry. There needs to be some immediacy in the design. The idea is to put out this sign when we are idle in the laundry and want to use the time to attract new customers. So somehow we need to communicate that the offer is for right now and will likely be gone in an hour or two. Attached are photos of the sign holder in place to give a feel for the location and environment. Obviously I'm looking for a much better design that the one currently in use.

Requirements:
* 23.25" x 35.5" - the full width will be visible but the top and bottom 0.5" will be hidden by the sign holder. It will be printed on coroplast.
* Must include a large arrow to show where the service is offered. We're off the main street so the arrow helps a lot. See the attached pictures of the sign being replaced.
* Needs to be visible to cars as they drive by.
* For the final product I'll need … Read more