I need a precise die-cut template for a 340 g flat-bottom coffee bag. The dieline must be production-ready, complete with bleed, trim, zipper/valve positions, and clear fold indicators so my printer can go straight to press without extra tweaks. Deliverables: • Vector dieline in Adobe Illustrator (.ai) and print-ready PDF • Layered file showing safety, bleed, and fold lines • Optional—but appreciated—a simple 3D mock-up or screenshot so I can visualise the final shape before printing I'll supply logo, color specs, etc. but I'll need you to provide vector images of each logo/design for future use on other products. Experience with packaging software such as ArtiosCAD, Esko, or similar will stand out. Accuracy is critical; the template should drop into standard pouch-making machinery with no recalibration. If you have questions about valve placement or zipper clearance, just ask—I’m happy to clarify quickly so we can keep the project moving.