Always make it a habit of cleaning your desk at the end of the day. Fix a time of the day when you will be cleaning your desk and do the same for two or three weeks. At the end you will find it easy to stick to the habit.
Do not keep lots of pen accumulated on your desks and this will give an ugly look to your desk. Throw away all the pens except two or three. In case the pen does not have a cap then just toss it.
Avoid the free caps at conferences and internal office events. Resist the temptation of taking the cheap pens, stickers, free magazines, brochures, postcards, and anything that will choke your drawers and desk.
