<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; = charset=iso-8859-1"> <META content="MSHTML 6.00.2600.0" name=GENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=#ffffff> <DIV><FONT face="Times New Roman">I've only done a few of these, but = the tool I used was handy, inexpensive and readily available.  The metal edges = used for low pile carpets are straight, extemely light weight, and not too ugly.</FONT></DIV> <DIV><FONT face="Times New Roman">Gerald</FONT></DIV></BODY></HTML>