3D Printing 101: An Intro to 3D Printing
6:30 pm – 8 pm · Douglas County Libraries - Castle Rock (Philip S. Miller)
· 7 pm · Philip & Jerry Miller Library
Checked November 1, 2026 against castlerockhistoricalsociety.org. Times can change; the organizer’s page is the record. Report a correction · Know something opening or closing? Tell us
The Castle Rock Historical Society and Museum’s November presentation is by retired Commander Mark Stevenson of the US Navy Medical Service Corps, who served more than 25 years in the Navy and Air Force and was at the Pentagon on 9/11. He speaks on Thursday, November 12, at 7 pm at the Philip & Jerry Miller Library, 100 S. Wilcox Street. The Society’s post gives no price; questions go to museum@castlerockhistoricalsociety.org or 303-814-3164.
6:30 pm – 8 pm · Douglas County Libraries - Castle Rock (Philip S. Miller)
Market
9 am – 4 pm · Douglas County Fairgrounds & Events Center · Free