D-Line 604562 Under Desk Cable Management Tray, Cable Basket for Extension Blocks, Self-Adhesive or Screw-fix, Regain Wasted Space & Improve Appearance - Black : Amazon.co.uk: Home & Kitchen
LAP Grey Flat Single Cable Clips 1-1.5mm 100 Pack - Screwfix
D-Line Fire Rated Safe-D U-Clips 25/30mm 12 Pack - Screwfix