A luggage cart created from a reference photo found on ULINE.com
https://www.uline.com/Product/Detail/H-5010BRASS/Luggage-Carts/Luggage-Cart-Bellman-Brass
This model was created in Blender 3.1 and exported as STL, OBJ and FBX. The materials are simple and procedural. If you download one of the exported versions, the materials will not be present.The Blender geometry is a mix of meshes and curves with the depth setting.
It is drawn in real-world dimensions.