I just finished a project requiring dovetails (male & female) and found the dimension tool in 360 lacking a feature that was very useful in SolidWorks. (Or quite possibly, I just don't know where to look in Fusion 360 to find it.) Specifically, the ability to specify where to attach the dimension to the sketch's construction circles. In SolidWorks dimensioning between circles or circles to a point defaults to the center of the sketch circle, you can right click the dimension, select properties and change whether you would like to dimension from the inside (closest), outside (furthers) or center of the circles to a point, line or another circle. This allows for dimensioning the sketch to the inside/outside dimensions that the dovetail and many other formulas derive. (three wire thread measurements is another example) This feature must also be avaliable when dimensioning drawings.