Typical Floor Diagram, Unoptimized 300x232 pixel 8-bit .png, 212 colors, 6.86 KB

Typical Floor Diagram, Optimized 300x232 pixel 8-bit .png, 24 colors, 3.00 KB

Vector diagram originally saved for the Web using Corel Draw software. The graphic was converted from 8-bit color to 5-bit color, and the .png file was also further optimized in PNGSlim to minimize overall file size.