Jointer: I use my jointer a lot. When preparing rough lumber it sees as much action as the planer. As a matter of fact, almost every piece of lumber in my shop gets surfaced on the wide face to straighten things out before it even heads to the planer. Without the jointer, my life would just be a crooked, twisty mess of painful attempts to make things seem straight.
I place the band saw first in my order of purchases, because I consider it the heart of the shop. Band saws are very safe tools for ripping, re-sawing, cutting curves and more because all of the force is downward, virtually eliminating any chance of unexpected kickbacks. I wanted a saw that had a strong back, dynamically balanced cast iron wheels for smooth operation and flywheel effect, 12" depth of cut, good dust extraction design, a large table and a solid fence. After shopping around, I settled on the General International Model 90-170 14" saw. It is very smooth, comes with an Excalibur fence, and it is light enough (133kg) to move into your basement without crushing someone.
The number of windows, as well as their sizing and placement, depends on your orientation, view, desire for ventilation, and needs for daylight and solar gain. Orienting more of your windows towards the south side of your shop and placing them high enough that they are shaded by the eaves in summer, but allow lower-angle winter light to come in, will increase your ability to get free light and heat from the sun. If your goal is to take advantage of passive solar opportunities, make sure that you carefully research the type of glass that is in your windows and look for something with a high solar heat gain coefficient. Higher windows generally allow for benches and tools beneath them, and relatively windowless north walls may be a place to arrange wood storage or mechanicals.
Tape measure: I know this isn’t a power tool, but it is the one tool that you should always have with you. It is a pet peeve of mine – if you are planning on building something, or you are actually building it, have a tape measure with you. If you are in the shop, on the job site, or even at Home Depot make sure you have a tape measure with you or at least one very handy (Home Depot probably isn’t the best example, since they have them widely available, but you get the point). Without a tape measure, not much beyond rough work can get done.
If your table saw is near a wall and your shop is fairly narrow, positioning the jointer and planer against the opposite wall is reasonable, as shown in option 2 in the illustration. If the shop isn’t long enough to accommodate long workpieces, try to put these machines near an operable doorway, as shown in the illustration and in the photo of Doug Warren’s shop.
Popular and easy to work with, cherry is in high demand for its reddish-brown color and ease of staining and finishing. Cherry likely won’t be at the local home center, but should be at a lumberyard for a somewhat expensive price. This hardwood is a very common material for furniture, and is resistant to normal wear-and-tear, but it is best for indoor pieces.
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.