Should have made myself clearer...
I'm more interested in what material you place components on while soldering... graph paper tends to ignite.
I'll explain my Champion jig, so you know where I'm coming from. It was a block of some heat-proof material, about 3/4" thick, 4" wide, and 7" long. It had pre-drilled holes and you could add your own, and 1/16" pins inserted in the holes held everything square.
I can work around the alignment issue, but what I'm after most are suggestions for a surface material. I could use aluminum, but I'm not sure my iron could cope with the heat-sinking effect it would have.


I'll explain my Champion jig, so you know where I'm coming from. It was a block of some heat-proof material, about 3/4" thick, 4" wide, and 7" long. It had pre-drilled holes and you could add your own, and 1/16" pins inserted in the holes held everything square.
I can work around the alignment issue, but what I'm after most are suggestions for a surface material. I could use aluminum, but I'm not sure my iron could cope with the heat-sinking effect it would have.