Even if you only print PLA I highly recommend giving G10, otherwise known as FR4 or Garolite a go. I've been testing this cheap print surface on a range of materials and it's quite impressive indeed!
Join the Maker's Muse Community - https://www.makersmuse.com/maker-s-muse-community
Where to find G10 (regularly updated, send through your suggestions for reputable suppliers!).
//International//
https://au.banggood.com/custlink/v33Y0odkve
//US//
ePlastics - https://www.eplastics.com/G10NAT-060X12X12
McMaster - https://www.mcmaster.com/garolite/multipurpose-flame-retardant-garolite-g-10-fr4-sheets-and-bars/
MatterHackers- https://www.matterhackers.com/store/c/garolitebuildsurfaces
Amazon - https://www.amazon.com/gp/search/ref=as_li_qf_sp_sr_tl?ie=UTF8&tag=makmus-20&keywords=G10 SHEET 1/16 (search terms, direct links go out of stock too fast.)
//UK//
https://www.aiplastics.com/epoxy-4w-ep-sheet-epoxy-4w-ep-sheet.html
//Australia//
https://www.artisansupplies.com.au/product-category/knife-making-supplies/knife-handle-materials/knife-making-handle-materials/g10/
50 3D Printing Tips and Tricks - https://gumroad.com/l/QWAh
3D Printing Essentials - https://www.amazon.com/shop/makersmuse