January 2025
Rapid 3D Prototypes
FDM and resin prototyping for a consumer electronics startup — 48-hour turnaround on design revisions.
Project Overview
A Bandung-based consumer electronics startup needed fast physical prototypes for a handheld device enclosure before committing to injection-mold tooling. BantuProduksi provided end-to-end MaaS support — from STL review and print orientation optimization to post-processing, fit checks, and iterative redesign cycles.
Over six weeks the client went through four design revisions. Our team printed each iteration in ABS and resin, sanded and assembled snap-fit prototypes, and documented wall-thickness and tolerance feedback so their engineering team could finalize the design for production.
What We Delivered
- FDM and resin 3D printing across four design iterations
- Support removal, sanding, and assembly of multi-part enclosures
- Fit-and-function testing against internal PCB and battery modules
- Design-for-manufacturing notes ahead of mold tooling quotes
