Jay Ducharme | Remaking Mountain Park Step 20: the Installation at Heritage Park @jayducharme | Uploaded August 2022 | Updated October 2024, 14 hours ago.
For the final part of the series, the model is installed in the Visitor's Center at Holyoke's Heritage State Park.

You can find a more detailed written account here: karenandjay.com/mtpark/mpmodel/mpmodel.html