TailSpin SQd

TailSpin SQd (squared) brings the ease and accuracy of callibrated collinear marking to 90 degree applications.
Physical registration can be used to carry joinery layout around a table leg or story marks to an edge or opposite face.

SQd has our patent-pending calibrated collinear offsets built into one side and is calibrated on the other for use with the tools you already own.  Use SQd to layout box joints & mortises, or mix and match with other TailSpin tools to create stunning half-dovetail combinations.