Suggestion / request to make data navigation falling-off-a-tree simple

[fullersr]

I used your constants and utils to create the structure below. I imagine I can eventually suss out source data locations on the tree given your very good documentation. It would help, however, if you could populate such a tree with those file names

├── scratch1
│   └── safegraph_homes
│   ├── all_aggregate_data
│   │   ├── 20191213-safegraph-aggregate-longitudinal-data-to-unzip-to
│   │   │   └── SearchofAllRecords-CORE_POI-GEOMETRY-PATTERNS-2020_02-2020-03-16
│   │   │   └── visit_panel_summary.csv
│   │   ├── chunks_with_demographic_annotations
│   │   ├── chunks_with_demographic_annotations_stratified_by_area
│   │   ├── daily_counts_of_people_leaving_homes
│   │   │   ├── sg-social-distancing
│   │   │   └── social_distancing_v2
│   │   ├── fitted_models
│   │   ├── ipf_output
│   │   ├── safegraph_poi_area_calculations
│   │   │   └── SafeGraphPlacesGeoSupplementSquareFeet.csv.gz
│   │   └── weekly_patterns_data
│   │   └── v1
│   │   ├── home_summary_file
│   │   └── main-file
│   ├── base_dir_for_all_new_data_and_results
│   │   └── non_safegraph_datasets
│   │   └── census_block_group_data
│   │   ├── ACS_5_year_2013_to_2017_joined_to_blockgroup_shapefiles
│   │   └── august_2017_county_to_metropolitan_mapping.csv
│   ├── external_datasets_for_aggregate_analysis
│   │   ├── census_block_group_shapefiles_by_state
│   │   └── msa_shapefiles
│   │   └── tl_2017_us_cbsa
│   └── old_dfs_scratch0_directory_contents
│   └── new_census_data
└── scratch2
└── second_safegraph_homes
└── extra_safegraph_aggregate_models