The OpenBuilds V-Slot modular building system all began in 2013 with the idea to make affordable parts that work well together right off the shelf. We developed the first all-in-one linear rail with a “V” shaped track and paired it with, well you guessed it…”V” wheels. Together they make linear motion that is smooth and extraordinarily consistent. Today, well over a million feet of V-Slot and C-Beam can be found in the finest institutions and workshops in the world. Your build deserves the best and with our stringent quality control standards, refined from years of experience, you can be sure that you will get top-grade components that will stand up to the test of time.