Ultimate Tic-Tac-Toe with storage tray

thingiverse

Ultimate Tic-Tac-Toe is a modified version of TTT that is far more complex and challenging than the original game. After learning the rules and playing online (https://bejofo.net/ttt), I found a couple of printable boards. I preferred the pins holding the discs in place from the design by PlaydohFactory, but I liked the storage tray designed by bbernstone. Hence, this remix combines my favorite features from each. For storage, the board should slide nicely into the groove in the tray. I modified the tray to include separate storage for the two different colors of small discs. My printer had trouble printing the full-sized board due to the number of retractions needed for printing all of the pins. Hence, I've also provided separate STL files for a pinless board ("holey board") and the pins in 3x3 sets. You would need to print 9 of these sets, and they are inserted from the bottom and glued in place. Doing it this way also makes it easy to print the board and pins in different colors. I printed a total of 6 big discs and 42 small discs for each color. Printing: I printed the board, pins, and storage tray with FDM but the discs are printed with an SLA resin printer (Elegoo Mars).