If you remove the PSU from the frame of the Original Prusa i3 MK3 (for example because you want to have the PSU outside of an enclosure) you can replace it with this brace to keep the frame rigid.
You can see it's usage in this video:
Print from a rigid (so not flexible) material.
PLA will work just fine.
You like Cults and you want to help us continue the adventure independently? Please note that we are a small team of 3 people, therefore it is very simple to support us to maintain the activity and create future developments. Here are 4 solutions accessible to all:
ADVERTISING: Disable your AdBlock banner blocker and click on our banner ads.
DONATE: If you want, you can make a donation via PayPal here.
WORD OF MOUTH: Invite your friends to come, discover the platform and the magnificent 3D files shared by the community!