U-PVC window profile filler piece

This model is a custom 3D-printable filler (spacer) insert designed for use between two U-PVC window profiles in an extrusion-line manufacturing environment. The filler enables greater configurational flexibility by allowing standard window profiles to be combined, spaced, or adapted for alternative assembly scenarios without modifying the original extrusion dies.
construction cad mechanical plastic industrial-design 3d-printable extrusion-profile extrusion upvc product-3d-modeling custom-3d spacer window-profile factory-tooling