This model is a Valentine-themed storage box series.It maintains the practical 200 × 160 × 75 mm footprint but replaces the standard internal wall pattern with a heart-shaped geometric structure. The result is a lightweight, structurally efficient organizer that prints quickly.

Key Features:

Heart-Shaped Geometry: Redesigned internal wall pattern.

Original Dimensions: Exact dimensional match to the standard Y-Wall box.

Optimized Design: Lightweight yet structurally strong.

Support-Free: Designed to print entirely without supports.

Applications

Valentine’s Day gifts or themed decorations.

Everyday storage for small items, cosmetics, electronics, spices, or workshop hardware.

Recommended Print Settings

Layer Height: 0.20 mm

Nozzle Size: 0.40 mm

Material: PLA recommended

Infill: 10–15% (The wall structure provides the primary strength, making infill density less critical)

Supports: None

Remix & File InformationThis is strictly a decorative remix. Only the internal wall geometry was modified; all exterior dimensions remain identical to the original.

Separate files are provided for the following height variations (all feature a 200 × 160 mm base):

200 × 160 × 150 mm

200 × 160 × 100 mm

200 × 160 × 75 mm