Our wax pattern company was named Au-Rus Explosion Wax Patterns. We renamed it Au-Rus Wax Patterns because of some shipping misunderstandings from the word explosion being part of our company name. We inject our own wax patterns for the jewelry trade. This is not a same catalogue different name operation. The wax pattern catalogue has 182 pages of all kinds of jewelry wax patterns including rings , pendants , charms , earrings , brooches , belt buckels and many more. A total of 5500 wax patterns are shown. It also contains designer wax patterns that allow you the caster to decide what it will be. The beauty of wax patterns is that in a few minutes you can create what would take hours to carve from scratch. The paper catalogue is out of print. If you have one ,hold on to it, all patterns are still available. Some typographical errors have been corrected in the online version. Please check your order against the online version as it will be the most current.