gt2 belt clamp

gt2 belt clamp with 12.7 mm, 20 mm, and 25.4 mm spaced through holes. all through holes are drilled for M3 bolt. good for ord bot build platform and print head assembly if constructed using standard maker carriage. through holes have counter sink for cap screw as well as m3 washer.

thank you rnendel for idea and inspiration. thank you open source reprap community.