A kid sized casket? Not even remotely cool to me!
Wanna be cool, edgy... whatever...? A miniature Viking funereal vessel - maybe.
Kid coffin? "I award you no points and may God have mercy on your soul".
Maybe it could be used for "little " people. Children's coffins are normally white. Here, anyway.
I see nothing ghoulish about it. And I'm in the business. It's just a cute but rather crude little home built. I think it's cool . I mean, look how the frame follows the box. Nicely done.
I'm more put off about the German helmet remark. THAT was more tasteless than the trailer.