Measurements Missing From Board Size PDF

[NexGen-3D-Printing]

As title states, measurements missing from https://github.com/bigtreetech/BTT-E3-RRF/blob/master/BTT%20E3%20RRF%20V1.1/Hardware/BTT%20E3%20RRF%20V1.1-SIZE.pdf

Its impossible to get the exact mounting hole dimensions from this document, to reference a holes location, you must reference 2 measurements one on the X and one on the Y axis.

Also the 3D Step file has no holes referenced at all, so I can't use that for exact standoff locations.

Any chance someone at BTT can upload a more accurate dimension sheet.