Snowflake Lights

Inspired by some snowflake designs I've seen, I made up some snowflakes that can be hung and light-up by ordinary Christmas lights using clips built-in to each snowflake. The snowflake designs are originally from [http://www.thingiverse.com/thing:37525] but have been quite modified in both appearance and function (cut-outs, combinations, and light clip added.) I've only printed these in clear (I assume that's the best since it lets the most light shine through), but white plastic could probably be nice as well.