Using ft and In

Can i use ft and in to create entities? Or can I know how many dots equals one inch/ft?

You can set the unit for the current drawing by menu:

1, Options > Current Drawing Preferences > Units

If you prefer a video tutorial, I found the following is quite nice:

https://www.youtube.com/watch?v=74Cb06CLQbo

Kevinw58 wrote

Can i use ft and in to create entities? Or can I know how many dots equals one inch/ft?