To mark the exact center of a board, I measure an equal distance from both ends and make two marks. This distance is just an approximation—it doesn’t matter if it’s longer or shorter than exactly half the length of the board, as long as the marks are reasonably close together. Then I just split the difference by eye. –John English
Here are some supplies and tools we find essential in our everyday work around the shop. We may receive a commission from sales referred by our links; however, we have carefully selected these products for their usefulness and quality.