About this 3D model

Thin profile whistle, originally a pendant design but adapted to be printed using FDM printers like the Up! or the Makerbot. ... Sorry about the logo/URL on the back, feel free to remove it. I'll upload a clean version soon [once I boot back into windows]. Edit : Uploaded a 'WTF' copy instead :P Please print one, colour it in and post a pic? :) Can someone with a MakerBot please try print this and tell me if it is OK? I've tested on the Up! and its very loud :) http://www.madox.net/blog/2010/12/28/3d-printed-whistle-thin-flat-wtf/