My personal go to brand for all my filaments is polymaker. They have a wide range of products to meet all specific needs at a right price. So far I've tried PLA, carbon fiber reinforced PLA, and PETG.
For PLA, I like their poly terra filaments because these are bioplastic, in recycled cardboard box and spool, easy to paint, and easier to sand compared to regular PLA.
Check disroot
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