Check the listing for details. 3d design service from napkin to 2D or 3D file engineering and prototype. Listed at 5.00 USD. Do you need to build a part? 3D Print a part? or do you need sheet metal bending?Send us your napkin drawing and we will convert it into a 3D file and drawings. The ebay price will cover the cost of the quote. Mechanical Engineering ServicesIndustrial designMechanical requirements developmentMechanical architecture development3D CAD layout and piece-part designParts and assembly documentationPrototyping of mechanical parts

$4.00
$5.00