I've been obsessed with glass lately - from collecting seaglass to working with molten glass in the hot shop in Corning. Some have even hinted that my interest is glass has distracted from my original passion for geocaching. Fear not! - my interests converge in this puzzle!
In glassmaking, glass canes are cylinders of glass made by pulling and twisting an arrangement of colored glass embedded within clear glass. Single colored canes or those with complex patterns are used to add intricate, often spiral, patterns and stripes to vessels or other blown glass objects. In the Venetian style, thin discs are cut from cane in cross-section and added to blown or hot-worked objects.
To find this cache, you will need to decode the three-word phrase provided by the canes and then enter it as a single combined word within certitude.
You can validate your puzzle solution with certitude.