Paint straight line at ceiling like pro without tape. Paint ceiling first, wrapping corner. Take ubiquitous back edge and gently score mark. Just use corner as naturally flowing guide. Using brush loaded with paint, just cover line.
Power Strip & Cord Storage Keep your power strips off the floor and out of view by hanging a wire basket under your desk. This is also a great solution for short cords that don’t reach the top of your desk without an extension, like a phone charger.