This is the LARGEST project we have created at Polymaker Education, to date. We sized the board according to the FIDE/International Chess Federation Standards. The board is not intended to come apart once assembled. 

Supports are ONLY needed on the Knight, NO SUPPORTS are needed on the board portions.

Connection design by DSK001, check out more of his awesome designs and support him here- https://www.dsk001.com/

or purchase files here- 

https://www.etsy.com/shop/Dsk3D

Filaments Used- Polymaker PLA Silk Peridot and Champagne from the 2024 Holiday Bundle, Polymaker Polylite Black PLA