Step One: Get a Sewing Machine
I know that a lot of people who have not used a sewing machine before are kinda afraid of them. I was. I thought, well I can just hand-sew something if I need to. Nevermind that I hate hand-sewing and am really bad at it. I still somehow imagined it was easier than using a sewing machine. I was SO WRONG.
So yes, you need a sewing machine. You might already have access to one. Maybe a relative or friend has one you can borrow (or have?). If so, great. Free is good. But if someone says, "You can come over to my place and use mine," I, personally, would hesitate. I am much more stressed out by making mistakes when someone is looking over my shoulder. And I learn best by figuring things out for myself rather than having someone teach me. YMMV.
Buying something new and cheap?
Ok, let's say you need to buy a sewing machine. Easy, right? Go to your local Wal-mart or other discount store and buy the cheapest one, right? WRONG WRONG WRONG. Seriously, don't do this. Low end sewing machines are VERY low-end. They are made with plastic internal parts, which will break under stress. No matter how cheap you think that sewing machine is, you are basically throwing your money away. The machine will break with use, and it won't be worth it to get it fixed.
Don't necessarily believe that just because a machine is a certain brand that you've heard is good that it means it is a quality machine. Singer, for example, was a byword for a quality sewing machine for probably a hundred years. Not anymore. I don't know about their high-end machines, but the low-end ones are crap. They trade on their name by selling really cheaply made machines. Brother also makes a bunch of cheap machines. If you are trying to decide if a machine is decent quality, try picking it up. It should be heavy. If it is light, it has plastic parts. You want a heavy machine because you don't want it to walk itself across your table while you are sewing. It should stay in place on its own. Alternatively, if you are buying online, make sure you read the specs and get a machine with all metal internal parts.
Picking up a vintage machine for cheap?
So, if we don't want to go buy a cheap, brand-new machine, then we should start looking for old machines, right? I mean, we all know that old sewing machines were made to withstand nuclear blasts and are awesome, right? We should be looking at garage sales and thrift stores, right?
Well, I actually have a problem with this sewing-machine-buying-philosophy as well. I once had a sewing machine from a garage sale. It was a heavy duty old Singer, something I'm sure hipsters would fall over themselves for. But I couldn't figure out how to use it. There was no manual, no instructions. How do you even thread it? Are all the parts there? How do I know if there's something wrong with it? I maintain there was something wrong with that machine, but since I had never used a sewing machine before, I had no way to know if that was the case or what to do about it. There are a lot of small things that can go wrong with a sewing machine, and it is nearly impossible to tell if there is something wrong if you're not familiar with them or how sewing should work. So I'm not saying DON'T buy an old machine at a garage sale or thrift store, but I don't think it's the best option for someone entirely new to sewing. If you have a super knowledgeable friend to go with you and help you figure out how to use the thing afterwards, great. If not, maybe consider option number three.
Factory Refurbished
So what does that leave? Don't buy a cheap new machine and don't buy an old used one? What do I buy? My personal recommendation is that you buy a factory refurbished machine. A factory refurbished machine has the best of all worlds. It's guaranteed to work. It comes with a warranty. It comes with all the parts, and hopefully a manual (if not, you should be able to download one for your model on the company website). It is used and therefore more environmentally friendly and a much better bargain than a new machine. You get all the features that an old machine doesn't have. It's probably not a cheap piece of crap because those are not even worth refurbishing.

