Ender 3 Pro Bed Retainers and PSU Cover

thingiverse

I changed my magnetic bed to a glass bed and did not want to use metal clips. I printed three of the bed end stops shown here. I did not fit one on the side with the wiring for the heater element, as shown in the image. These end stops were glued to the underside of the bed, as shown in the images, using a two-part epoxy adhesive. The PSU caddy is required to make the PSU parallel with the bed. Otherwise, the end stop on that side will foul the PSU. I have provided two versions of the PSU caddy. A two-piece version and a single piece version. The two-piece one will require less in supports to print, but will need a screw to hold one end together while the other end slots into the channels in the vertical extrusion on the printer. The one-piece version will need internal supports, but these should release easily. PSU holder slots into the channels on the base of the printer. Printed in PLA. I recommend using a raft to avoid warping as much as possible.