box the compass - Phrases/Idioms
The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Make a complete turnabout or reversal, as in With a change of ownership, the editorial page boxed the compass politically, now supporting the Senator. Originally this was (and continues to be) a nautical term, meaning “repeat the 32 points of the compass in order.” In the early 1800s it began to be used figuratively.