Nice looking flames!
Not neccessarily a better option but I used some Greenstuff to make the flames, and also the stand, for my Hellblade (
WIP):
http://imgur.com/a/wslZ2
Perhaps not brilliantly looking and it uses up quite a bit of Greenstuff but it isn't half bad for make shift stand. Also, someone with actual modeling skill could probably make a better flame than me if they put their mind to it.
(Though next time I might take a leaf out of your book and just go for some cotton wool)