i need a 3d parameter design to send to my manufacturers, these are simple designs and i will have picture references of what i need. They are lockable cabinets with an opening for a magnet inside. and the other is a handle for a magnet. 1️⃣ Handle (Magnet Unlocker Handle) Material ABS plastic (Injection molded) Mounting Method Internal metal threaded insert (brass or steel) OR internal steel/aluminum plate at head CAD Note Handle material: ABS, injection molded. Internal metal insert or plate provided to accept magnet mounting screws. Magnet screwed directly to insert/plate. This prevents stripping plastic threads. 2️⃣ Cabinet / Enclosure (Light-Duty Lockable Cabinet) Material Mild steel sheet (SPCC / Q195 / Q235) Thickness 0.6–0.8 mm Mounting Method Flat internal steel plate or cabinet wall Magnet screwed directly to steel surface CAD Note Cabinet material: mild steel sheet, thickness 0.6–0.8 mm. Magnet screwed directly to internal steel surface using customer-supplied screws. No reinforcement required. 3️⃣ Screws / Fasteners Fasteners: standard metric screws (size to match magnet), zinc-plated or stainless steel. Factories will choose correctly.