Pretty easy solution. Have a head for printing only food safe filaments. And have another for printing everything elese. Easy peasy.
That would be a little too easy!
How about the tube? How about the plate?
Everything needs a certificate to be 'food proof'.
Even transporting in a little paperbox; the box will need the approval.
Next step; how about the porous structure of the print?
Please explain to me how to...
Yesterday, 10:55 PM in 3D Printer Parts, Filament & Materials