Chalk Line Blueprint

I spotted a stub of fat blue sidewalk chalk rolling against the driveway curb, and an idea hit me right in the paws! This open slab needed an official blueprint. I pinned the chalk firmly against the concrete with both front paws, braced my weight forward, and bulldozed it straight along the stone seam. Skrrrrt! A bright, powdery blue guide line snapped into view across the pale paving. I hopped backward, inspected the angle, and etched a crisp arrow pointing toward the garden path. Layout mapped and ready for action!