| Answer | Crossword Clue |
|---|---|
| IBAR | Letter-shaped structural piece |
| IBAR | Letter-shaped structural beam |
| IBAR | Letter-shaped structural support |
| ZBAR | Letter-shaped construction piece |
| IBEAM | Letter-shaped construction piece |
| TBAR | Letter-shaped metal piece. |
| TBEAM | Letter-shaped construction piece |
| HBEAM | Letter-shaped construction piece |
| IBAR | Letter-shaped construction piece |
| IBAR | Letter-shaped support piece |
| ZBAR | Construction piece shaped like the last letter of the alphabet |
