Hah, so, a law in Russia forbids giving gifts to voters, but allows distribution of printed materials. Distributing 3D printed mugs I bet is against the intent of the law. If they forbid this too, he could of course put a miniscule fee on the mug, so it wouldn't even be a gift anymore, but wouldn't technically be any different in my opinion. One might just as well forbid giving anything to potential voters, printed or not so why not just let it be...