Thermal Expansion- currently, materials expanding/contracting while & after printing can be a serious problem for precision prints. If thermal expansions weren't so much of an issue, precision prints would be better and easier.
Examples of solutions include
- Improving materials so they do not expand/contract as much while printing
- Improving software so it better accounts for expansion/contraction while designing prints, so WYSIWYG can apply to 3D printers
- Improving hardware so it will automatically account for expansion. Probably not as good as improving software.
GabrielFugman (talk) 07:15, 20 April 2018 (PDT) Aaron.cranford (talk) 07:16, 20 April 2018 (PDT)