The file 'Filament Clip For Spools! 3D Printer Model' is () file type, size is .
If you love it and it make's your day oh so great, snap a pic and "I made one" ;)
Should fit most spool's. If not, it only takes a few minutes to print and try :P I use a ton of these myself.
I'm not opposed to a tip as well! ;)