I use propane with a blower and a burner I built http://www.mikegigi.com/meltmetl.htm and http://www.mikegigi.com/firehole.htm
1	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	2	nsubj	2:nsubj	_
2	use	use	VERB	VBP	Mood=Ind|Number=Sing|Person=1|Tense=Pres|VerbForm=Fin	0	root	0:root	_
3	propane	propane	NOUN	NN	Number=Sing	2	obj	2:obj	_
4	with	with	ADP	IN	_	6	case	6:case	_
5	a	a	DET	DT	Definite=Ind|PronType=Art	6	det	6:det	_
6	blower	blower	NOUN	NN	Number=Sing	2	obl	2:obl:with	_
7	and	and	CCONJ	CC	_	9	cc	9:cc	_
8	a	a	DET	DT	Definite=Ind|PronType=Art	9	det	9:det	_
9	burner	burner	NOUN	NN	Number=Sing	6	conj	2:obl:with|6:conj:and	_
10	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	11	nsubj	11:nsubj	_
11	built	build	VERB	VBD	Mood=Ind|Number=Sing|Person=1|Tense=Past|VerbForm=Fin	9	acl:relcl	9:acl:relcl	_
12	http://www.mikegigi.com/meltmetl.htm	http://www.mikegigi.com/meltmetl.htm	X	ADD	_	2	parataxis	2:parataxis	_
13	and	and	CCONJ	CC	_	14	cc	14:cc	_
14	http://www.mikegigi.com/firehole.htm	http://www.mikegigi.com/firehole.htm	X	ADD	_	12	conj	12:conj:and	_
