The LDO metal plate (20x50x0.9 mm) should fit well in its slot if your printer is dimensionally accurate. Play with the "X-Y hole compensation" setting if it's too wide / thin (be careful to keep the 3mm screw hole diameter correct as well).
You only need 2 x M3x8 mm or M3x10 mm screws to attach the holder to the 1515 extrusions of the V0.
If the bridge under the metal plate falls down a little bit (see photo), you can just push a little bit with the metal place to reform it.
Stick the plate with a drop of glue once it is mounted on the printer.
Recommended printing parameters :
The author marked this model as their own original creation.