Machine drawing for RB-Ard-33 and RB-Elf-253

I need the physical drawing dimensions for the controller and the relay boards to generate machine drawings for mounting plates to put in my systems. I purchased 10 each of RB-Ard-33 and RB-Elf-253. The drawings need to show the dimensions and mounting holes for the Arduino 2560 and the 16 channel 12V relay boards. Thanks, Daniel

Here is a drawing for the Arduino Mega 2560 Microcontroller. As for the 16 Channel 2A 12V Mini Relay Module, unfortunately the manufacturer doesn’t provide a dimension drawing. You can find the length and width of the board in this document.

Hope this helps,