The SOLIDWORKS Measure tool is one of the most popular tools among SOLIDWORKS users, however, prior to SOLIDWORKS 2019, it could not be used while other tools were active - frustrating. That limitation in the program has now been fixed allowing users to turn the Measure tool on or off while other tools are still in use or can be edited while using a different tool. This new Measure tool capability is available in part, assembly, and drawing SOLIDWORKS file types.
When using a single-extrusion 3D printer, it can be helpful to better define edges for post-print painting. Before I 3D print a CAD model, I look for dividing edges or boundaries for painting different colored surfaces. In SOLIDWORKS, Offset Surface can quickly be used with the Thicken command to raise a surface. You do not have to be a Surfacing expert to use this technique.