Tried to comment on Thingiverse with the word “Takerbot”, and got an “unknown error.” But removing the word lets it through just fine, and I can edit it after posting. Interesting…
You can use Cyrillic Т: Тakerbot, or even Таkеrbоt (in the latter, 4 letters are cyrillic)
I just did T akerbot and then edited it to remove the space.