Hi James. I have done a few build-a-longs relating to RC Subs and RC Model airplanes. The key is to have the camera at your fingertips at all times along with a pad and pencil. Take lots of photos of every step as you go along. Upload the photos each day and print them to a CD. Becca could be a big help in that she can take the photos while you are doing the work. Edit and review the photos and write the build-a-long while doing this. The photos, in chronological order, will help you remember the steps and points you want to make along the way. Be sure to identify the photo in your preliminary instructions so you know which ones to upload to the web site. Wish I was closer. The only thing I can offer is a weekend at your place and help photographing the steps, using my laptop to edit the photos and committing them to CD. Email me or call if you think I can help.
Dick Bernier
Mebane NC
1 336 562 3700 H