I don't like to be ignored either. I came the same day Mahndo left after waiting 30-45 mins. I left a note with name and number but no one even called me back. I was completely ignored. I found a class over at The Corona Heritage Park in Corona instead. Their instructor answers when I call or text. Nice to be acknowledged! Going to finish beginning and take advantage of the key access in their intermediate class.
The book is well written and easy to read. The illustrations, I'm sure were excellent in 1914 and, are still adequite now. Most of the designs seemed repetitive, though. I wish more attention had been given to lashing materials. If you are looking for that you will find almost none here. The book was fun to read and provided enough inspiration to make my brother and me attempt a large hut.