What is chigiri bluelock?

As an AI language model, I do not have any specific information regarding "Chigiri Bluelock." However, a general search on the internet suggests that Chigiri Bluelock may refer to a brand or product line of Japanese paper-crafting materials, including decorative papers, adhesives, and related supplies. These materials are commonly used to create paper collages, scrapbooks, and other paper-based art projects. The brand appears to be well-regarded among artists and crafters for its high-quality products and unique designs.