applications c-clamps carpentry cast-iron clamp clamping clamps colored coloring colors coloured colouring colours construction equipment fasten fastening furniture-making G-clamps grip gripping hold holding metal multi-use screw-handle secure securely securing strong swivel-button temporary tool tools tradesman versatile welding wing-screws woodwork yellowing blur clothes clothespins focus rope clip crocodile clamp gaze knife medical needle stich cutter surgery suture Pincet Clamp carry-notes note paper plastic post-it postit peg pin tap tend to tend wharf wood bag drink herbs hot infusion tea thread used cut diy isolated pliers pull yellow angled angles arranged arrangement casual chaotic connected connectors disorderly disorganized engineering haphazard hollow irregular metalwork nuts-and-bolts pile piled pipes piping plumbing random rust rusting steel surfaces surfacing textured textures threading uneven unmethodical unsystematic variations variety weathered circuit copper current electrical electricity ground power safety stake wires holder photo