Bag Sewing Library For BeginnersHow to Make a 3D Slip Pocket Posted on November 12, 2023May 7, 2024 by Unni 12 Nov Video Tutorial with useful bag making tips for Bag Makers – How to make a 3D slip pocket in the lining of a bag In this video we are making a 3D slip pocket for a lining. It has a fold to make it more spacious. Unni How To Make An Exterior Zipper Pocket How to Add a Twist Lock or a Turn Lock