Still images for the videos in this forum

I put together a Power Point presentation using screen shots of the videos in this thread to make it easier for me to study the techniques. The PPT files are attached if anybody is interested in using it (I had to break them into separate files b/c the max file upload size is 2MB).

Attachment: Guard1.ppt (2011 KB) — file not available in archive

Attachment: Guard2.ppt (1638 KB) — file not available in archive

Attachment: Guard3.ppt (1086 KB) — file not available in archive