Simply place the stamp in the jig, hold the jig tightly and stamp. The jig holds the stamp flush, so you will always achieve an even, clear impression while saving your ! The Jig is an easy-grip stamp holder that makes metal stamping easy. The Simple Strike Jig is designed to help you produce perfect impressions when metal stamping. Protects your from the hammer. This is an essential for beginner metal stampers and DIY jewelry makers, as it protects your hands for crafting! Also great for kids and younger adults who are just starting to hand stamp. The jig is meant to keep stamps flush on stamping blanks and metal surfaces, promoting full impressions that are crisp and uniform. size: 7x7mm Material:plastic colour:Blue Package Contents: 1 x Simple Strike Jig Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.