||Only available in development version!
This article describes a feature in an upcoming release of Minetest. It has become a part of the development version of Minetest and will likely become a part of the following stable release. However, things may be subject to change before release.
Glass panes are wall blocks made out of obsidian glass. They are thinner than the full obsidian glass blocks. The obsidian glass pane connects itself with its neighbor blocks after it has been placed or another obsidian glass pane has been placed next to it. They can be used as a decorative block, for example, as windows.