/diy/ - Do It Yourself

>>895246
>http://www.stratasys.com/materials/polyjet/bio-compatible

cant actually buy it

>>895254
you realize that there's actually engineers and specially designed CAD programs JUST for making sure your invisalign doesnt fuck your shit up?

the way braces work:
>shifts your teeth
>bone and gum grow behind it

guess what happens when you don't align them right? fugged up teeth thats what ;-D

retainers need to move the teeth in the right direction, at the proper angle, with the correct amount of force. also, invisialign can't move teeth in every direction. my teeth have around 12 little bumps of epoxy for them to hook into.

i wear invisialign every fucking day, the engineering that went into them is exceptional. you're a moron if you think some neckbeard can recreate thousands of hours of work in a few weeks in his basement. like I said before: it's in the details

and lets not forget that anon hasn't posted since then. so easy to defend his work when he hasn't even posted results, probably since he's busy getting his mouth unfucked