About this 3D model

This 3D model is a compact anti-slip spiked pad designed to reduce sliding of a tool box inside a car trunk during driving. The pad does not fix or permanently mount the box — it works purely by increasing friction between the tool box and the trunk surface. One side of the pad is completely flat, intended for attaching double-sided adhesive tape, while the opposite side features a dense pattern of Ø2 mm hemispherical bumps. These rounded bumps improve grip on carpeted or rubber trunk liners without damaging the surface. The low-profile design makes the pad unobtrusive and safe for everyday automotive use. The model is optimized for FDM 3D printing and can be easily printed at home using common materials. Parameters & Manufacturing InstructionsModel dimensions · Length: 50 mm · Width: 20 mm · Base thickness: 2,4 mm · Hemispheres: Ø2 mm Recommended materials · TPU (90–95A) – best grip and flexibility · PETG – good durability · PLA is not recommended 3D printing settings · Layer height: 0.2 mm · Infill: 100% · Supports: not required · Build orientation: flat side on the build plate Installation · Attach using high-quality double-sided adhesive tape) · Clean and degrease surfaces before installation