A list of constructs is displayed on a user interface screen for a user to select a desired construct. A construct selected by the user is determined. Computing environments are presented on the user interface screen for the user to place the selected construct. The computing environments include at least one textual and at least one graphical computing environment. A selected computing environment into which the selected construct is being placed is identified. A position of the placed construct in the selected computing environment is determined. A template based on the selected computing environment is selected. The selected template is inserted into the selected computing environment.