Abalone Game big size

fix some parts and update on jan 16 2018
now all parts fit perfect!

i find only small or not working things here, so i create a new one.
designed for 20-25 mm marbles.
only board without frame around is 28cm

the full board is very big. you need a 40 cm heat bed for full board.
for 30cm heat bed i make the frame around in 6 separate pcs.

update:
add a higher frame, so marbles don't fall out

maybe you have to print the board without skirt so you get space on your 30x30 cm heat be