I'd like to start 3d printing in wax.
Is there a reasonably priced 3d printer that is capable of it?
Am I right in assuming that all I need is to make my own filament and set extruder temperature correctly, or do I miss something?
One of the applications of 3d printing with wax is when making jewellery using the lost-wax casting process. I don't know if there are 'cheap' 3d printers for wax. One brand of 3d printers for wax is Solid-Scape.