You model 3D.
If what you model is a component, you could copy the component 2x and rotate these two, each by 90 degrees around different axes. Viewing the first instance (they are identical!) in ‘Front’ in ‘Parallel’ mode will show the other two 90 degrees rotated. Depending on where they are positioned in relation to eachother you could have your ‘first angle orthographic projection’
Making changes to one will be followed in the other two.
(something like this)