Outdoor trash cans in public spaces must withstand various forms of wear and tear, including accidental impacts from mobility aids like rollators equipped with book holders. To design trash cans that resist such damage, consider the following strategies:

1. Reinforced Materials: Use high-density polyethylene (HDPE) or powder-coated steel for durability. These materials can absorb shocks without denting or cracking.

2. Sturdy Base Design: A wider, weighted base prevents tipping when bumped by a rollator. Anchoring mechanisms can further enhance stability.

3. Rounded Edges: Smooth, rounded edges minimize the risk of snagging or damaging rollator wheels or book holders.

4. Elevated Placement: Position trash cans slightly elevated on a platform to reduce direct contact with rollator wheels.

5. Impact-Resistant Coatings: Apply scratch-resistant finishes to maintain aesthetics and functionality over time.

By integrating these features, urban planners and designers can create trash cans that are both accessible and resilient, improving public space usability for all.