Hello Dear i will create technical drawings in AutoCad with dimensional details . Also can able to desig the parts in 3D. Delivery Time depends on complexity of 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 for multiple design charges / modifications - Fast Delivery support upon request Noted that ; Skype username maybe required in some cases.