Public domain photos

The image shows a wooden block with a metal stamp on it next to a ruler, which is placed on a black surface. The metal stamp has a design on it, and the ruler is used to measure the size of the block.

The image shows a wooden block with a metal stamp on it next to a ruler, which is placed on a black surface. The metal stamp has a design on it, and the ruler is used to measure the size of the block.Open in library