I recently finished mapping over 500 individual parking spaces of a parking lot on openstreetmaps, including every disabled space, 99 numbered reserved spaces, curb cuts, pedestrian access aisles, fire hydrants, grassy medians, trees, flowerbeds, and light poles.

It's actually been really good to get out of the house because I needed to check the numberings and exact placements of various things, to the determent of my wfh day job.