When I'm not busy breaking computers or watching genre shows on my computer, I make rosaries. To be fair, I make more than just rosaries, I can make most different types of jewelry, but what I enjoy the most are rosaries. For a lot of reasons, I lost track of that hobby as my passion for all things geek grew, but lately I've gotten back into it.
A friend of mine wanted me to make her a custom Dominican rosary. She wanted it bright, in her favorite colors, something that would bring her smiles when she went to confession. We went over what her ideas were and then off I went to my favorite source of wild and wacky: the Internet.
The hardest part of a rosary to find is the center. It's a specific piece that has three eyes in a triangle, usually with Catholic imagery on it. They used to be all but impossible to find, unless you had a friend or family in the clergy that knew where you could get them, or offered to run interference. Thankfully those days are gone and with the invention of the Internet (see, not just for porn!) you can get the parts just by typing it into Google.
While wandering around the different sites and looking for just the perfect centerpiece and crucifix for my friend, I discovered something. Something that, while I had noticed when making prayer beads for my pagan friend, I hadn't really had much time to research. The

Rosary is not the be all and end all of prayer beads. Prayer beads in general have one thing in common. They are used as a focus on prayer or meditation. Most often to keep track of the number of prayers you are saying.
Now, all right this seems like a very "D'uh" moment, which I admit it kinda is. I knew that Muslims, Buddhists, non-Catholic Christians, Eastern Right Catholics and others used prayer beads. What I didn't know was the fascinating and often macabre way they are used. Not to mention all the non-Rosary prayer beads the Catholics have in their prayer arsenal, though it really shouldn't surprise me.
The Muslim prayer beads, called
Misbaha, are often in sets of 33, or 99, are a tool used during a
dhikr or a glorification of God after regular prayer. They are most often made of wood,

but can be made from just about anything, including olive wood, stone, plastic, metal, etc. In the Eastern Orthodox tradition, one would use a
Chotki, which is a prayer rope knotted in 33, 50 or 100 knots, often with a bead marking 25 knots if it's length is longer than 33 knots, although you can find them made with beads instead of knots. One would use them in conjunction with the Jesus Prayer. Prayer beads are not used exclusively with Abrahamic religions, either. Buddhists also use a set of beads called
Mala to help them keep track of their chants, much like the common Roman Catholic Dominican Rosary is to help keep track of the Ave Maria and Pater Noster said during it's recitation.
Not really surprising, the Catholics took their love of prayer beads to the next level. What most Roman Catholics would call a Rosary is actually called a Dominican Rosary, but there are others types than just the Dominican. There are what's called bracelet rosaries which are a single decade and designed to be worn as a bracelet so one could pray unobtrusively throughout the day. There are even rosary rings, which are well, exactly what they seem. Rings with tiny round protrusions and a cross on which you can pray.
Possibly the coolest variation of a traditional rosary that I found was called the Irish Penal rosary.

Designed so that the Rosary could be said in secret, it is a single decade rosary that is not round but straight. The cross is long and narrow, perfect for hiding up a sleeve and there's a ring at the end, so that you can slide it from finger to finger to make sure you didn't lose track as you went about your day. There have been many variations on the original concept, and they're just super cool design-wise with the large, simple ring and the long, unusual cross.
Beyond the rosary, there are also Chaplets. Chaplets can be used for saints or particular intentions. For example, there is a Chaplet to Blessed Mother Teresa and also the Chaplet of Divine Mercy. One uses them in addition to regular prayer so that the saint in question can put in a good word with God. Conversely, it can also be used as "repetitive door knocking" on a single issue, such as world peace.
The one that fascinated me the most was the Rosary of the Dead. This Rosary looks similar to it's Dominican sister but with a wholly different purpose. The Rosary for the Dead

is just what it claims, it's a meditation and prayer for those who have died that they may enter heaven. When I was researching it, I discovered that I had been doing this rosary for years and not even known it. I have had the unfortunate experience of going to quite a few funerals, and at the grave site there was always the priest that led the prayers and everyone responding "And let the perpetual light (mumble, something, mumble)" Ok, they knew what they were saying but I had no clue and mumbled along. Having found the actual prayers that go along with the rosary, I now know they were saying "And let the perpetual light shine upon him/her." The belief behind it is that the 40 beads, as this rosary is made with 4 decades instead of the usual 5, represents the 40 hours that Jesus spent in purgatory or limbo.
Just in case the men in your life are feeling a little left out with all the Mary love, there is the Rosary of St. Joseph, where they took the Ave Maria and made it distinctly masculine. Which I found to be delightfully manlike.