Click on the following links to view information about various types of chaplets:

This link tells you about specific chaplets and the number and/or colors of beads needed to make them:
http://www.rosarymakersguide.org/chaplets.htm

Here is a list of 56 different chaplets -- click on the name to view details: http://www.catholicdoors.com/prayers/chaplets.htm

On this link if you click on the name of the chaplet on the left side of the table, you can view pictures and prayer instructions: https://avemariascircle.com/zencart/index.php?main_page=page&id=1


More information:

http://campus.udayton.edu/mary/resources/chaplet.html

http://www.beadsofmercy.com/chaplets.htm