IOD Flexi Stamper is an amazing new product.This handy little tool makes it easier to stamp the curved tops of your wooden knobs (as well as other curved surfaces!), and get a nice impression. Perfect for stamping our IOD wooden knobs, but also works with most widely available wooden knobs. Two components- rigid gridded mount with 1.4” and 1.7” diameter holes, and stretchy cling sheet (clings to face of gridded component). Choose one of your Knob Topper Décor Stamps which are sized for the flexi stamper.