I used to hole punch and put them into notebooking binders, but I have since started binding them myself instead. This way the books are more secure, easy to turn all the pages, I can add protective cover pages, and they stay neat and tidy. The kiddos love them. Sometimes we even take a year's worth of worksheets and BIND THEM TOGETHER at the end of the year, too. We can look back year-to-year and see all the fun activities from the past.
Since I do teach at a local homeschool co-op, I also enjoy making fun books and binding various projects for class as well. This machine is also perfect for printing off other e-books on gardening, baking & cooking, essential oils, you name it! This helps keep all those pages I print off organized and easily accessible.
Here is the machine that we purchased and so far, it has been perfect!
I purchased the MAKEASY Binding Machine.
MAKEasy Binding Machine
I like the Fellowes Brand of binding combs:
1/4 inch - up to a 20-sheet capacity
1/2 inch - up to a 90-sheet capacity
3/4 inch - up to 150 sheet capacity
1 inch - up to 200 sheet capacity
1.5 inch - up to 340 sheet capacity
Other great accessories:
Transparent Binding Covers