Multi-functional tape applicator: This advanced tool offers adjustable spacing and radius settings, compatible with tape featuring a standard inner diameter of 2 inches. It excels in creating straight lines, circles, and curves, significantly improving pasting efficiency and precision. Adjustable width: Designed for ease of use, this handheld line striping machine can be adjusted up to 31.5 inches in height, minimizing back strain during tape application. It accommodates tape widths of up to 2 inches and allows adjustable spacing from 1.2 to 5.9 inches. Superior quality: Constructed with a sturdy stainless steel frame and durable rubber components, this tape marking machine makes removal simpler than traditional spray paint. For straight lines, securely tighten the hinge device; for circles, loosen it to maintain line quality over time. Perfect circles: Effortlessly achieve precise circles using the included circle attachment. The telescoping tubing allows for quick adjustments to achieve your desired measurements, effectively marking straight lines, semicircles, and full circles with a radius of up to 7 meters. Wide application: This floor tape applicator ensures easy removal and surpasses traditional spray paint methods. It is ideal for a range of settings, including basketball courts, playgrounds, hazardous areas, restricted zones, parking lots, and government facilities.