Item Name: Origin Bars - Lazuli Blue SKU: 7633003 Description: Origin Lazuli Blue Bars are solid color glass bars made for lampworking and other torchworking applications where you want to add strong, consistent blue color to your work. Bar stock is manufactured as a thicker, easy-to-handle format that can be warmed and used like a color feedstock for pulling stringer, making color overlays, creating cane, or adding gathers of color onto a clear or colored base. This format is especially useful when you want to control how much color you introduce without committing to full-length rod, and it is a practical choice for quick color pulls and small production work where repeatable results matter. How it is used: Pre-warm the bar in the back of the flame to reduce thermal shock, then bring a working end up to temperature. Use the heated end to pull stringer for fine linework, wraps, and detail accents. Melt the bar end onto a hot base piece to add a spot of color, then marver or shape as needed. Use the bar as a color source for simple cane pulls, twisties, or color overlays on tubing and rod.