Chiguiling Alpha-Lattice 3D Running Shoes

Description for MakerWorld (Print Focus)

This is the Chiguiling Alpha-Lattice, a fully functional running shoe concept designed to push the limits of what TPU can do on a 3D printer. The design focuses on a generative lattice structure that offers real mechanical cushioning without the need for foams.

💡 Master Print Tip (Time-Saving): We know that printing a complete shoe in TPU can take days. For those looking to speed up the process and finish the project in approximately 24 hours, I recommend making strategic cuts to the model directly in your slicer (Bambu Studio / Orca Slicer):

• Top Layer Reduction: Remove or decrease top layers in lattice infill areas to expose the internal structure. This saves material and travel time.
• Geometry Cuts: If your focus is on studying cushioning, you can make a horizontal cut on the upper, transforming it into a "slipper" or "slide" style, drastically reducing print hours.
• Retraction Adjustment: The design was conceived to minimize retractions, but by "trimming" non-structural parts of the upper, you clear the path for continuous and much faster printing.

Model Features:

• Bio-Trellis Midsole: Visible internal structure designed for progressive compression.
• Slip-on Comfort: Natural TPU elasticity leveraged for a snug fit without laces.
• High-Tech Aesthetics: Futuristic look that stands out in any digital storefront.

Recommended Settings

• Material: TPU (95A or 85A hardness for more comfort).
• Supports: Use "Tree" type supports only where strictly necessary.
• Extra Tip: Optimize wall infill to avoid unnecessary perimeters in lattice areas.