The Micro Quilting Foot is ideally designed for micro quilting, stippling and thread painting on a Baby Lock longarm quilting machine. The Micro Quilting Foot also provides precise access to the quilting area when working when working with embellishments. The base of the foot will allow a clear view of the stitching path in every direction. IMPORTANT: Baby Lock Jewel BLJ18, Crown Jewel BLCJ18, and Tiara BLTR16 - If your machine did not come already equipped with interchangeable feet, you need to convert from the original foot using the Hopping Foot Conversion Kit (BLQ-HFK).