Why buy a taco holder when you can spend 3-4 hours printing one off for 3 times the cost and much more inconvenience?!? Why not! If you're planning on having a taco dinner( and you're dining alone), you might want to start this print at lunch time.Print with at least 20% infill. it might be faster to print at 100% infill, since the printer fiddles around with the infill quite a bit.