Square Stackable Furniture Risers – 25–40mm Heights, 35mm Outer Size

Description: These hollow, stackable square risers are a clean and sturdy solution for lifting square furniture legs or box-style supports. Available in multiple height options, each unit measures 35mm x 35mm across and is designed to nest smoothly and align with matching parts.

Perfect for sofas, beds, cube shelving, plant stands, and more.

Available Heights:

• 25mm
• 30mm
• 35mm
• 40mm

Dimensions:

• Outer Size: 35mm x 35mm
• Heights: 25mm, 30mm, 35mm, 40mm
• Inner Nesting Lip: Compatible with matching square units (interlocking fit)

Features:

• Stackable square design – stable and space-efficient
• Hollow interior reduces weight and material use
• No screw hole – designed for friction fit or stacking only
• Can be used alone or stacked to raise furniture evenly

Recommended Print Settings:

• Material: PLA+, PETG, or ABS
• Infill: 40–60%
• Layer Height: 0.2mm
• Supports: Not required

Included Files:

• square_stackable_riser_25mm.stl
• square_stackable_riser_30mm.stl
• square_stackable_riser_35mm.stl
• square_stackable_riser_40mm.stl
• .3mf versions of each included