Back to All Events (#2) Batch Rocket Mass Heater Construction Monday, August 14, 2023 9:00 AM Friday, August 18, 2023 5:30 PM Google Calendar ICS Learn more Course is FULL. Previous Previous July 16 Natural Building Intensive Next Next September 1 The Arts of Mosaic and Stone
(#2) Batch Rocket Mass Heater Construction Monday, August 14, 2023 9:00 AM Friday, August 18, 2023 5:30 PM Google Calendar ICS Learn more Course is FULL.
