How hard is it to make a 3-D printer

Question: How hard is it to make a 3-D printer
- Keywords:
  3d printer
Asked by 548heam32 to Fiona on 7 Mar 2018.
- Fiona Freeman answered on 7 Mar 2018:
  
  To make a 3D printer is pretty complicated as it’s not just the machine but the software needed to tell the machine where to go an how to print. This is done using a code. The actual 3D printer is actually only half the battle.

Question: How hard is it to make a 3-D printer