I have some paper "application tape" from my vinyl cutting process that I lay down on either acrylic or glass. It has a porous enough surface to take the PLA quite nicely.
Search GreenStar Layflat Classic Transfer Tape for the stuff I use. Way cheaper than blue tape, and easy to remove from the bed for changing.
Search GreenStar Layflat Classic Transfer Tape for the stuff I use. Way cheaper than blue tape, and easy to remove from the bed for changing.
