Table Number Ideas

I had originally planned to do simple tent card table numbers on card stock, printed off at home. They'll still look nice, but without the added stress of an elaborate DIY project.

Now I'm on the fence. I saw these tin can table numbers over at 100 Layer Cake and they're so pretty! I love that they'd be made out of something that would be recycled anyhow, and you can customize the inside colour (you could spraypaint instead of using paper to avoid catching the paper on fire if you're using real candles inside).

Is it worth adding yet another DIY project to the list? Or should I minimize my stress and stick to the simple paper tent cards?