In the drilling templates for the Rafix screed - select Drilling the main part or the counterpart.
In the drilling of the main part, we set the parameters we need (Snap to corner and side, etc.)
The program already sets the diameter and depth of drilling automatically, and it does it intelligently, depending on the thickness of the slab material you choose. By hovering over the holes in the part, you can see all its parameters. The drawing also shows the location of the hole in the end of the part.
In the drillings of the counterpart, we also fill in the parameters for the formation of drillings. The column "Indent on the side" - you fill in, guided by the picture with "Red arrows", it tells you on which coordinate axis there will be an indent before drilling.
In this example, this is "Side X" - 100mm. Accordingly, here "Side U" is 50mm.
Also, when you enter the coordinate value, below you see the allowable limit (From and To).