Alphabet Puzzle Customizable/Generator

Alphabet Puzzle with a SCAD file, so you can customize font, size, etc of your puzzle. Even the text on it.

I tested several variants and I think this is the best puzzle for my child and her classmates.

I even added chamfer to the square to make it easier for the kids to untie the pieces!

You can print it with two colors, just use the M600 trick at the height of the letter start.

Customizable parameters:

• font_config="Chalkboard SE:style=Bold";
• font_size=26;
• text_height=1;
• piece_size=40;
• piece_height=2.6;
• fitting_diameter=4.2;
• fitting_tolerance=0.23;
• fitting_neck_width=3.5;
• fitting_neck_height=2;

This is the configs for the STL I uploaded. But you can edit the scad file with OpenSCAD and make your own puzzle.