I have a great juicer that I got online; it's a Breville. I've been using it lately a lot -- trying to get on track to being healthy. This morning, I juiced up 3 pineapples.
The waste/pulp bin was about 3/4 full, and looked altogether too juicy to me. My solution? Find something to drain the juice out. I don't have cheesecloth readily available, and most of my dishtowels are terrycloth, so I went in search of something I could use.
I walked into the sewing room and spied netting that I have to put in a skirt for Barbie (dang! Still have to finish that!) Anyway -- I immediately thought 'netting! That will do the trick!"
I had some actual crinoline leftover from my days of making bridal gowns. So I cut a big square, dumped the pulp into it, and left it to drain for awhile.
I got another full cup of juice out, no kidding! In the end, I squeezed as much as I could out.
So if you're lacking something in the kitchen, try looking in your sewing stash. You just never know.