1st booklet:
https://e-hentai.org/g/2288741/c1f79b78b6/

I'd like to personally thank everyone who crowdfunded to get this and it's parent book archived; it means the world to me that everyone would pitch in a little for a collective goal as I am happy to do this to get otherwise rare & unseen works out there on the web. I hope we can all collaborate together in the future to acquire more works to scan.

This booklet was released in 2012 during Comiket 85 the doujin group Team Strike!, which famously includes animator and illustrator Kazuhiro Ochi. Team Strike's website still sells books and content, though has seemingly moved away from doujins etc. This is an officially licensed book however. I had to re-format and clean the settei by hand to remove artifacts as well as some other issues. All designs featured are by Yoshikazu Yasuhiko.

Team Strike!'s original website is still operational:
https://www.team-strike.com/

If you'd like to help me buy more texts to scan, I'd appreciate it! I am currently sourcing books that would be meaningful to the community at large. If you have suggestions, please contact me.:
https://ko-fi.com/retroanimechris

Internet Archive - https://archive.org/details/brave-raideen-design-works
MEGA Backup - https://mega.nz/folder/7tsiUCoa#kO8JrJL-mh4cd-wEMiKJSA
Twitter - https://twitter.com/retroanimechris
email - adoggoart@gmail.com

It's missing a few pages? 1, 2, and 26?

Base +8

These are all of the pages that were in my copy of the book, some did not have numbers at the bottom. Page 2 is a blank sheet of paper as was page 41. I may have just mis-numbered page 26 as 28, because that's what the next page is in the book.

Base +6