My first woodworking “shop” was in the living room and kitchen of a run-down house trailer (2008-ish). Nothing pretty at all but it was functional. At that time I was living on my own with a job paying just over minimum wage. The engine in my truck blew a head gasket and the only option for me to rebuild the engine without going into debt was to sell off my woodshop. I sold everything but my miter saw. It was a hard lesson learned on being prepared with an emergency fund and I’ll never put myself in that kind of situation again.
The table saw is always connected to my dust collector with a couple pieces of 4” flex hose and some 4” sewer and drain PVC pipe and a homemade blast gate. The port on the table saw is at the rear of the cabinet and this particular area of the shop sees the least amount of foot traffic so I have no problem just leaving the ducting on the floor. I also always have a few other cords on the floor here. I see this as the same principle as walking onto a porch. You know the steps are there so you pick up your feet. I know the pipe is there so I pick up my feet. Not a trip hazard in my opinion.
You can also use Google image search to research a project. Unlike the PDF search, the image search provides a photo of what the project will look like, which is helpful in determining if you want to pursue building it. By doing an image search for how to build a step stool, you will have a ton of options that all lead to woodworking plans of various quality. (The how to part of these is important—otherwise you’ll just get pictures of step stools.)