If you need icons for html document for download
from your software website. you may find this
photoshop tutorial very helpful.
Lets create a clean icon displaying e to indicate .html files available for download from your website.
Lets read this helpful step by step photoshop lesson in this handon training session.
[1]-First of all open new document of Custom size, Height & Width 500×500 pixels, Resolution 72 and Mode RGB Color
[2]-Now fill the Background with any Color with the help of Alt+Backspace & after that create the following selection with the help of POlygonal Lasso TOol