I'm trying to make a PowerPoint diagram (of an extended argument) for my Philosophy of Religion course. If someone could help me, I'd appreciate it. Here's what I need. At the top, I need three boxes (in which I will type text), joined by a brace. Call these boxes 3, 4, and 5. There is an arrow going downward from this brace to another box (6). This box is joined (with a brace) by another box (2), with an arrow going downward from that brace to another box (7). This box is joined (with a brace) by another box (1), with an arrow going downward from that brace to another box (3a/8). This box is joined (with a brace) by another box (2a), with an arrow going downward from that brace to another box (4a). This box has an arrow pointing downward from it to another box (5a), and that box has an arrow pointing downward from it to another box (God). One more thing. There is a box (1a) above box 2a, with an arrow going downward from 1a to 2a. I know this is confusing, but perhaps someone who knows PowerPoint can do it for me in a flash. I just wasted 15 minutes trying to do it. All I got was a headache.

Addendum: If I get a diagram, I will fill in the text and post the PowerPoint on this blog, so that readers can see the argument. It's Samuel Clarke's version of the Cosmological Argument.