CAD for ABS PCB Housing

I need a fully-detailed 3D CAD model for a small ABS enclosure that will be FDM-printed and hold a rigid-flex PCB. The part combines several precise features in one body: a snap-fit clear insert on top, an internal slot that guides the flex section, and standoffs that keep the board perfectly aligned without fasteners.

You’ll start 3d drawing stl file then translate them into a clean, manufacturable model optimised for 3d printing— A couple of quick print-iterate cycles are expected so the snap and PCB alignment feel right in the hand.

Deliverables
• Native CAD file (SolidWorks, Fusion 360, Inventor or similar)
• STEP and print-ready STL
• Short drawing or annotation set calling out critical dimensions and tolerances (±0.15 mm target)

Acceptance criteria
• Snap-fit insert clicks securely yet is removable by hand
• Rigid-flex PCB seats flush, no stress on the flex link
• Model opens error-free in SolidWorks 2021 and prints without additional support

Let me know which CAD package you prefer and your typical turn-around time for the first draft so we can get started right away.