Abstract: A circular loom for continuously weaving fabric with a varying diameter includes a variable diameter weaving ring, independently actuated heddles, and at least one shuttle including a weft insertion arm attached to a linear rail system configured to adjust the position of weft insertion arm based on a diameter of weaving ring. An associated method includes varying the diameter of weaving ring, independently actuating heddles and adjusting the position of weft insertion arm along linear rail system to continuously produce hollow textile products having variable diameters.