I found having pictures of the puzzles in question to be helpful since the puzzles are not always what I would expect given the names. I would think that this would be more true now since the search function is not as helpful as it once was.

If you have the time it might be a good idea to edit your original post to include pictures, or links to pictures, of the puzzles. I think that people who wish to respect your wishes might have an easier time doing so if you provided images.

As an example, consider this puzzle, when I first read the name, but had not yet seen a reasonably sized picture, I thought it was something quite unlike what it actually is.

Obviously if you don't want to put images in it would still be possible for people to respect your wishes, I just think it would be more convenient for those wishing to do so if there were pictures.

You have never made or sold a Truncated Cuboctahedron so no need to Apologise.

I thought I'd just throw this out there:

Why not just PM Tony about this?

PMs over a question like this are useless and annoying.

I don't want to be fussy and I'm in perfect agree with it because if you won't be making puzzles, there is so much mods wich would never appeared.
No offence but I think that you hadn't really invent the 5x5x5 Rhombic Dodecahedron and there is some puzzles like him that a lot of people thought about and never seen them, one of my friends thought making that one (5x5x5 RD) and he never saw it before and even know the name so, to abstract, I don't think you should put that mod and some other «simple» mods that people are able to think of.

But I'm absolutely in agree with you for the mods like the master overlapping, Golden Cube, and these like that.

You are one of the fathers of the puzzle building

It's only my opinion.

-Nikola

As he has already stated, this is merely a request. He has no legal authority over his puzzles and therefore you have the right to completely ignore this if you want. Also, the more obvious mods (such as the 5x5 rhombic dodecahedron) are already in category 2 (the puzzles that are in a gray area that he still requests you not make to sell).