How to Design a Glass Block Wall for Style and Structure
- 1). Determine the location of your glass block wall or insert. Sketch out various configurations or sizes until you select the best design for your purpose. Crafted from two fused sections of glass to create an airspace, the blocks provide an R-value of approximately 2.0. Insulation value is comparable to an insulated glass window and has a greater thermal value than a thick wall of 12-inch concrete. Locate your new glass wall on a south-facing wall to increase energy efficiency. The window will transmit solar heat during sunlight hours.
- 2). Measure the opening in which you plant to insert the glass wall. Allow for the width of grouting material between the blocks and metal channeling. Calculate the amount of glass blocks needed for the project. You may elect to design a curved wall to divide a living space or partition a bathroom. The wall may be short or tall, dependent on design preferences.
- 3). Select a style and size of glass blocks for your wall project. Blocks are available in numerous different sizes and thicknesses. Many are colored or have colored glass elements or designs. Glass blocks are available in different finishes and textures to control the amount of light transmitted.
- 4). Evaluate the sources of light in proximity to the location where you plan to install your glass wall. You may wish to capture the morning sun for a breakfast nook or garden room, or perhaps you want to install exterior light that provides a soft glow through your glass block window during nighttime hours. Review architectural designs presented on glass block distributor websites for inspiration. You are limited only by your imagination.