Saturday, April 13, Open Studio at Diamond’s, noon to 4:00 pm April 7, 2019cartoonist conspiracy, Conspirators, Minneapolis Saturday Open Studio, Uncategorizedcartoonist conspiracy, conspirators, Mpls. Sat. Open StudioMark Simonson Next open studio: At Diamond’s Coffee Shop in NortheastBack room (most likely) Diamond’s Coffee Shop1618 Central Avenue NE · Minneapolis, MNhttp://diamondscoffeeshoppe.com Coffee, tea, and food are available. Also wi-fi.