Modular Christmas Tree

This is an easily 3D printable Christmas tree designed to scale infinitely. Whether you want something small and cute or a towering and dominating, these pieces make the perfect makers’ tree!

The prototype shown here stands at approximately 2.5 feet tall and is printed entirely of PLA plastic. It uses a system of stackable trunk segments and interchangeable branch modules.

The design uses a simple tight-tolerance interlocking piece system that allows each layer to snap securely into place while maintaining perfect alignment. Branch elements slide into sockets on every trunk segment, letting users customize color patterns, density, and ornament style. The star topper completes the silhouette with a classic holiday touch.

The structure is modular, builders can expand it endlessly by adding levels, colors, and decorations to create their own unique versions.

Khaled’s Chess 1000

Chess 1000 is an enhanced or “DLC” version of the original Chess. You can play chess as you’ve come to know it or you can use new pieces with their own constraints! You can also play with randomized terrain that make games more unpredictable, interesting and fun!

The new pieces include The Cannon which can blast any piece 2 squares away from it, The Wall which can block most any piece from passing and The Boat which makes water tiles navigable by most pieces.