Design details: Functional bracket — SLS Nylon PA12
SLS polymer design review
SLS forms polymer parts in a powder bed, which can support open and interlocking geometry without attached support structures. Polymer grade, wall section and orientation still influence the result. Give trapped powder a removal path, leave adequate clearance at moving joints and identify the surfaces that locate against another component. Select PA12, PA11 or another offered material from actual stiffness, flexibility and environmental requirements rather than the sample color.
Explore process capabilities and material optionsSmooth Sanding considerations
Local sanding can reduce visible marks while retaining functional and decorative detail. Identify mating surfaces that must keep their dimensions and recesses that tools cannot readily reach. Inspect the part after sanding rather than assuming the finish will preserve every clearance.
Explore surface finishing optionsPlan a similar custom part
Upload a STEP file for solid geometry or a high-resolution STL/3MF mesh for sculptural forms. Include overall dimensions, quantity, intended use and the faces or details that matter most. Add a drawing for mating interfaces and a color or finish reference for visual models. AIHFabs can review the geometry and manufacturing options before production.
Upload your CAD file Discuss geometry and finish requirements
