Want to stack your storage bins but they don't have lids? These Dollar Tree serving trays are the perfect stand-in for vertical organization.

Serving trays from Dollar Tree in all sizes are great for turning into adorable mini-chalkboards. Just tape off the middle and paint the frame, then use chalkboard paint over the interior of the tray.

Dollar Tree is known for their budget-conscious summer supplies and this year, ... Rectangular Plastic Serving Trays With Handles. Price: $1.25. If you want to go a little larger, ...