Much like the assembly table, nearly every project in my shop makes extensive use of the table saw. And like it or not, my outfeed table becomes a second storage area for project parts and cut-offs. So I like to have mine located in the middle of the shop for the same reasons as the assembly table. Additionally, it’s nice to have ample space around the tablesaw for those larger workpieces. Unless it’s absolutely necessary, I’m not a fan of storing the table saw against a wall.
These are all good tips, and apply to pretty much every shop. Like all things woodworking they need to be tweaked so that it’s right for the individual. For instance, I have a basement shop that’s not tiny but it is still space constrained, so worrying about the optimal layout for my ts/jointer/planer is a little off the mark since I don’t have to walk very far; instead, I want to be sure that related tools can be used *at the same time*. Having to move the planer out of the away so that I can use my TS is crazy if it can be avoided. However, interference between my drill press and my planer is less of an issue because they usually don’t get used at the same phase of a project.
Unless you’re a big fan of frequent shop remodeling, planning the layout of your workshop early in its development will save you a lot of time and trouble and also can keep you from spending years in an uncomfortable, poorly organized space. And if you already work in a shop that’s as organized as a trailer park after a tornado, careful planning and a little remodeling is likely to help you make a quantum leap.