writing frame

13 LETTERS · STARTS WITH W

writing frame is a valid 13-letter word worth 21 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

W4R1I1T1I1N1G2F4R1A1M3E1

4 + 1 + 1 + 1 + 1 + 1 + 2 + 0 + 4 + 1 + 1 + 3 + 1 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does writing frame mean?