How to Use "rectangular" with Example Sentences

1. Traditional tanks and rectangular shapes are either or is round .
2. No box is perfectly rectangular , no line perfectly straight .
3. It 's best in this case to have thinner rectangular glasses .
4. Rectangular color schemes are not only the most complex , but the hardest to work with .
5. For the button lights , use the elliptical / rectangular marquee tool to select them as shown below .