Embrioni project to create a 3D printed live steam locomotive
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I’m still curious about heat transmission and how that will affect the materials… e.g. does the boiler cradle need to be metal? It seems like it would get very hot to me… but would PETG do for this? Or would even ABS be ok here?
I’m still curious about heat transmission and how that will affect the materials… e.g. does the boiler cradle need to be metal? It seems like it would get very hot to me… but would PETG do for this? Or would even ABS be ok here?