Multiboard tiles don't line up exactly with 16" wall studs, so I made this template that shows where to drill and which holes will need drywall anchors. To use it, identify the leftmost stud and place the first stud hole marker over it. Screw or nail it in place from that hole, then level the template and use it to mark the remaining holes. After the holes are marked, move the template to the right, fix it in place in one of the new holes, and repeat the process. Once you have the horizontal holes marked, rotate the template 90 degrees and mark the vertical holes as well. NB: when marking the vertical holes, every hole in the same column will all be in a stud, or they will all need anchors.