I saw the featured pixel tree topper (http://www.thingiverse.com/thing:194864) and got inspired to make a Mario themed Christmas tree with it. Credit for the star of course goes to knape. The coin is a modified version (http://www.thingiverse.com/thing:209089) that was created by HooliganLabs. The box and cloud ornaments were designed by my good friend Kyle Langley at my request, feel free to reuse and modify those as needed. The ornaments were printed fairly small in order to fit them onto a two foot tree as a IT office decoration. But there shouldn't be any issues scaling them higher/lower for your needs that I am aware of. I printed all objects at 3mm layer height and 10% infill. I'd probably do a higher infill on the star if I did it again, or if you have the option to do thicker walls, as some warped while printing and didn't quite come out perfect. I printed it all in ABS, presumably this will all be fine in PLA as well.