MDL2 Icons
Example of attach at 6x   Example of attach at 5x    Example of attach at 4x    Example of attach at 3x    Example of attach at 2x   Example of attach

mdl2-attach · Unicode: \ue723 · Categories: AppBar glyphs · Aliases: paperclip

After you get up and running, you can place MDL2 icons just about anywhere with the <i> tag:

Example of attach mdl2-attach 
<i class="mdl2 mdl2-attach" aria-hidden="true"></i>

Note: to improve web accessibility, we recommend using aria-hidden="true" to hide icons used purely for decoration.