Fine version. Recommended for big projects like tablerunner or bedcover. Draw your patchwork block motives with EZ-Log template on vetex with permanent pen. Caution: Iron only from fabric side. Make sure iron not too hot, otherwise it will melt.
Drawing is visible on both side. Perfect when working with the sewing machine.
You do not have to remove from the machine and check against the light to make sure you are on the line.
Do not need to remove after your foundation paper piecing block is ready.
You leave it in your work. Perfect for hand sewing too.
You can iron on low temperature from the fabric side.