Would it be posible to design something that is as flexible and that can be printed with PLA that would work as a cloth? I did some research and found that there was a company named Electroloom but that didn't make it. I'm not looking for anything fine, just something that would work for wiping
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You can not 3D print that because there is no nozzle or method for producing filaments of the required size. A few microns at least. You might be able to spin molten pla like cotton candy and it might absorb; but I doubt it.
https://phys.org/news/2010-05-cotton-candy-machine-tiny-nanofibers.html
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Maybe you would be better off with TPU or some other type of flexible material...
I have been able to print PLA and have it flex quite a bit, but that was an ~0.2mm single layer print, I guess maybe up to 0.3-0.4mm should still be a little bit flexible, but not much. Also since you want it to wipe things, maybe you should look if TPU even has all the properties required for that as Carl mentioned in the comments.
The first filament of its kind using an active foaming technology to achieve lightweight, low density PLA parts. At around 230C this material will start foaming, increasing its volume by nearly 3 times.ColorFabb is a Dutch premium filament company; good value for money, and many filament types and various colors. But I doubt the bubbles are open, so I don't think it will absorb water. It is a cool filament for ultra-low weight structures. $\endgroup$ – 0scar♦ Apr 3 '20 at 12:20