UPDATE 2: Because of the ongoing popularity of this model I decided to take some time to improve it. The main change I made was making the board sligh...tly thinner. This is to save on filament as well as printing time. I still have some more ideas for improvements to make to make this even faster and easier to print, unfortunately my work as a teacher and afterschool instructor means that these will have to wait.
UPDATE: If you enjoy this design I recommend you take a look at the following link to an updated model. https://www.thingiverse.com/thing:5813024
This new design is meant to be portable.
This is a Tic-Tac-Toe board and pieces I designed in Tinkercad as part of my work as a 3d afterschool instructor. If you would like to learn how to design your own board and pieces I have a video lesson at youtube at my channel for this project as well as many others. https://www.youtube.com/channel/UCaMB8D8E9dnCFaglJN4kCdA
3d model print parameters