You can send me your design requirements in terms of picture/images/ freehand sketches/photos I will create technical drawings in AutoCAD with dimensional details. Also can able to design the parts in 3D. Delivery time depends on the complexity of the drawings. Although I'll try to deliver in 24 Hours or as quick as I can. In case the product is complex in shape & size, the drawing work takes more time & effort, so in that case, I request you to please contact first before start the order. - I can support multiple design changes/modifications. - Fast Delivery support upon request