What are the speakers doing?

M: OK, Fran. This is the section of garden where Mr. Matthews wants his original fence repainted. Across from the garage, though, we need to put in all new fencing. I brought all the wood posts. We didn’t forget spare batteries for the drill, did we?
W: No, they’re right here. But I don’t think we have any paintbrushes. Should we wait until tomorrow morning to do the painting?
M: Ah, I’ve got extra brushes in the truck. They’re in the back by the tire repair kit. We can start painting later this morning, and then we’ll be done the whole job by 4 or 5 this afternoon.
W: Sounds like a plan. Well, let me run to the truck and get the brushes now.