I can complete this within a few hours with very high precision and high quality. Along with 3D CAD files for manufacturing i can also provide 3D printing files if required at no additional cost. I have past experience in stamp making and know how the authenticity of the stamp can be marred by the precision of the drawing. I am a mechanical engineer with 5 years of experience of product development using CAD(Solidworks) and FEA(Ansys). I've made many products on freelancer for mass manufacturing as well as job manufacturing and have a thorough knowledge of material science, rapid prototyping, 3D printing, industrial designing, traditional and advanced machining processes. With my good communication skills, technical knowledge and out of the box thinking i can provide the best result from your input. Along with CAD models, i can also provide technical drawings and general arrangement sheets for manufacturing. Please contact me to provide more information about the project.