Versatile line marking tool for painter and construction work Suitable for a range of line marking tasks including painting and construction projects, marking layouts, and as a golf supplies accessory Golf ball line marker pen with immediate usability User friendly design allows immediate use right out of the box Portable golf ball marker with high quality tip The pen tip is high quality and provides precise line marking, serving as an alignment tool when golfing Precise marking of target points on the golf course Mark specific points on the course with precision to improve navigation and gameplay Golf ball marker accessory for reliable use on the course and during practice Use scenarios - On painting or construction sites to mark lines, boundaries, or layout points with accuracy - On the golf course or driving range to mark ball positions, alignment lines, and aiming targets for practice or rounds - As a golf ball marker accessory to support training, course navigation, and improved gameplay