Nathan Sandberg - Kiln Cast Boxes - 30th November, 7th, 14th December, 2026

This is a live online class, taught over Zoom.

Follow along as Nathan takes you step by step through the process of creating one of his kilnformed glass boxes in this immersive three session masterclass. Focusing on a relatively unexplored form within kiln formed glass, you will learn how to make individual lidded glass boxes using an assembled vermiculite board mold system. 

Sale price£145.00 GBP
Price inclusive of tax.
For countries exempt from paying UK and EU taxes, the correct price will be calculated at checkout upon entering a valid billing address.

Nathan Sandberg

Nathan Sandberg is a Portland-based glass artist and educator known for his innovative kiln-glass techniques. After eight years at Bullseye Glass Company, he founded Nathans LLC in 2012 and became a leading figure in glass education. He pioneered modern Vitrigraph methods and, in 2020, shared his Flatop Dropout Rings and Dropout Paste, making dropout vessels more accessible. His studio, OnGrade, recently expanded and now supports both his personal practice and the local artist community. While glass is his primary medium, his installations often include wood, metal, and concrete. Nathan’s work is held in collections worldwide and taught globally.

Nathan Sandberg

Nathan Sandberg is a Portland-based glass artist and educator known for his innovative kiln-glass techniques. After eight years at Bullseye Glass Company, he founded Nathans LLC in 2012 and became a leading figure in glass education. He pioneered modern Vitrigraph methods and, in 2020, shared his Flatop Dropout Rings and Dropout Paste, making dropout vessels more accessible. His studio, OnGrade, recently expanded and now supports both his personal practice and the local artist community. While glass is his primary medium, his installations often include wood, metal, and concrete. Nathan’s work is held in collections worldwide and taught globally.