What is the crossword answer for the clue: Construction pieces

IBARS - a 5 letter word may be the answer you are looking for!

LBARS - a 5 letter word may be the answer you are looking for!

IBEAMS - a 6 letter word may be the answer you are looking for!

TWOBYFS - a 7 letter word may be the answer you are looking for!

Construction pieces

5 Character Answers:

IBARS

LBARS

6 Character Answers:

IBEAMS

7 Character Answers:

TWOBYFS