Possible Clues:

• Screw up and start again
• Change, as a cartoon expression
• Gerrymander, say
• Screw up, and plan afresh
• Adjust descriptions of skin after abrasion
• If it's ruddy well underdone, you'll have to do it again
• Delineate again
• Being up here in prison, make another sketch of one
• Make, as a new map
• This plan again upset prison guard