This is yet another Roomba charging base wall holder. This one is made to fit walls with a baseboard, skirtboard, mopboard, or whatever you call it in your country, of up to 3/4 of an inch (19 mm for metric people). Here in Puerto Rico we call it "zocalo". It is made of two parts:
A slider base which is the part were the base slides (yes I know the base should be named slider instead). This part is made to accept two M3 bolt inserts (injection mold type), and it has four recessed holes to attach it to the wall. You only really need to use two of them.
A base, which two slots that accepts two M3x12 bolts. This allows you to slide the base up and down, to accommodate for taller or shorter baseboards.
Everything was modeled in SolidWorks, and the files are included in case you want to modify anything. I am also including a rough model of the Roomba charging base.
No special settings. I used 20% infill, 3 perimeters, no supports required. You can print both parts at the same time.
The author hasn't provided the model origin yet.