3D printing using plastic filament or light-cured resin is now a mature technology ... Just take your finished object from ...

The next time you take a bag of plastic bottles to the recycler ... "We need to get this problem under control," Eidleman ...

After going through all the trouble of printing a part in resin, discovering it feels sticky ... Rinsing with a wash bottle filled with clean IPA. Different resins have different properties ...