Related Clues:

• Orderly scene a teacher takes in
• Clean and arranged perfectly
• Trim beef, say
• Like a hotel room after room service
• "Noice!" or "No ice!"
• ''I like how that turned out''
• Apt rhyme of "Sweet!"
• "Slick"
• With 66-Across, "Good thinking!"
• "Neat"
• Like a freshly cleaned room
• Cleaned up and arranged nicely
• 'Dope!'
• Like Scotch served without ice
• Concise — methodical