I can imagine a tool head for ironing. Small metal sphere on a rod, like those touch probes, attached to a heating block. Every couple layers you could iron al

I can imagine a tool head for ironing. Small metal sphere on a rod, like those touch probes, attached to a heating block. Every couple layers you could iron all the walls, fix those layer lines and overhangs you get on shallow angles. Tool changers are awesome, I can't wait!