Related Clues:

• Tidy type
• Slob's opposite
• Felix, for one
• Compulsive cleaner
• Felix Unger, for one
• Order lover
• Orderly type
• Building
• One who leaves nothing out?
• One who loves pick-ups?
• One picking up a lot
• One who's bound to order?
• One who's quick to pick up?
• Lover of order
• One whose work is picking up?