These awesome little brackets came around when Michelle Cole Hamilton's son, Ian, 3D printed a solution for her needlepoint bars going askew during stitching.
Just use standard frame tacks (not included) to secure them into the inside corners of your stretcher bars and it will hold tight and true during your stitching! See photo example of how they fit in the corners of your stretcher bars.
Assorted colors - each packet comes with 4
**Fits on mini bars too!**