Sand Powered State of the Art Time Piece - Customizable

cults3d

I know some people might be okay with vague standards, but I'm a fan of having something concrete and measurable. That's why I think it's high time we adopt the hourglass as a time standard. Hopefully, this customizable, 3D printable, highly accurate, and stylish hourglass will serve as an ambassador for time. My one and only goal for this listing is that someone with a dual extruder will print this out in PC or clear ABS and laywood. I created this object to be a print challenge for the soliforums. It's not too hard to print, but it can be tough to get perfect results. I'm sure you won't have any issues, though. Feel free to drop by and post your results. The official challenge STL has been posted here as well: http://www.soliforum.com/topic/3540/sytycp-week-2-sands-of-time/ Individual results may vary; use at your own risk; not intended for medical purposes; discontinue if irritation persists.