This Architectural Drawing is AutoCAD 2d drawing of Toilet bathroom plan with detail dimensions in AutoCAD, dwg file. Overall, a standard toilet will be between 27 and 30 inches deep, with a back height of 21 to 31 inches and a width of about 20 inches. An ADA-compliant version needs to have a seat height of 17 to 19 inches. This is one reason why partitions around ADA-compliant bathrooms are different. For more details and information download the drawing file.