I appreciate the responses to date.
The photos are easy to attach. Merely precede the web address of the photgraph with a left bracket "[" and the letters IMG, then close with a right bracket "]".
There are instructions to do this at the bottom of the screen when you push the PREVIEW POST button
First off, I am a Nuke/Electrical Engineer, so plese forgive my ignorance here!
The project in question is a gravity block wall system to be constructed on a slope of about 1:1. Total elevation from the bottom of the first (lowest) wall to the top of the highest is about 22 feet. I plan on...