Let's see some Sissies and traps all padded up.
OP here, delivering with one of my favorite artists
There is a lot of content to be found on desuchan at http://desuchan.net/tr/res/26714.html
There was also a /d/ thread about diapered males a little ago; diapering of traps often arises in femdom / sph manga (you'll be able to find them if you search for "diaper" and either "sph"or "femdom".
There is a thread about diapered males, which iiirc may contain some traps, on shanachan's /fetish/ board, but I cannot post the full link as I believe the url is banned on 4chan. The thread is of somewhat variable quality adn you have to be prepared to pick through some rather awful art.
There is also some diapered traps at >>6077606 and >>6077609 in the diaper hentai thread (feel free to post some artwork over there yourself, providing they're good-quality hentai). Ignore the shitposters and trolls in there; there are some butthurt posters who are mad that they can't post deviantart cartoons on /d/. These diapered traps are two of a set of five; I have three of the set, including this one.
YES! 9-SAN! I have quite a few pieces of his work than you have posted, so I'll post what artwork I have saved. There are also soem in the desuchan thread which I have linked.
There is a large amount more of his work in the
desuchan thread to which I linked (http://desuchan.net/tr/res/26714.html), including lots of artwork of his which neither I nor the other anon posted. There is also some discussion about him and his artwork.