| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Sun Oct 3, 2021 | 26A | Letter-shaped construction piece | Trenton Charlson | Shortz |
| Wed Jan 22, 2014 | 10D | Letter-shaped girder (4) | Jared Banta | Shortz |
| Sun Jan 15, 2012 | 40A | Letter-shaped girder (4) | Finn Vigeland | Shortz |
| Fri Sep 12, 2008 | 36A | Letter-shaped girder (4) | Natan Last | Shortz |
| Thu Jan 24, 2002 | 31D | Letter-shaped girder (4) | Brendan Emmett Quigley | Shortz |
| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Sun Nov 23, 1986 | 70D | Building girder | Nancy W. Atkinson | Maleska |
| Tue Mar 13, 1984 | 5A | Construction item | Troxell | Maleska |
| Sun Dec 28, 1980 | 43D | Structural unit | Bert Rosenfield | Maleska |
| Sun Nov 12, 1978 | 6A | Cousin of an I-bar | Frances Hansen | Maleska |
| Mon Jun 10, 1968 | 47A | Steel girder. | Unknown | Farrar |
| Fri Aug 3, 1962 | 48A | Steel girder. | Unknown | Farrar |
| Anagram: |