Hello, in the program Drawings are created in 1 to 1 scale. The scale is given at the output stage. You can combine different scale drawings with the "Scale Reference" command to print out together. For example, when combining a 1/50 scale drawing with a 1/25 scale drawing, you can enlarge the 1/25 scale drawing by 2 times. , you can print with a scale of 1/50. Good work