FreeChess board
Thingiverse
11 model
Free
FreeChess Board boxes
Thingiverse
FreeChess on a Really Big Board - full set
Thingiverse
FreeChess Board and Pieces
Thingiverse
FreePuzzle Chess Board - Remix
Thingiverse
Freemarvel chess board
Thingiverse
FreeSimple chess board
Thingiverse
Freepuzzle chess board storage
Thingiverse
FreeCastle Chess board for spiral chess set.
Thingiverse
FreeModular FIDE Chess Board — 4 quadrant system
Thingiverse
FreeModular Board Game Square Interconnected Tile Piece (chess, etc)
Thingiverse