I spilled some coffee on my paperwork today and looked at the ring the mug made and got to thinking and designed this mug with OnShape. I think that a coffee ring would be greatly improved if it left a coffee labyrinth!
I spilled some coffee on my paperwork today and looked at the ring the mug made and got to thinking and designed this mug with OnShape. I think that a coffee ring would be greatly improved if it left a coffee labyrinth!
