Frame From Objects: A script to select multiple objects and insert in (non-existing) frame?

Often times I need to clip a series of objects to a specific area – I do this by means of a frame.

This is my usual flow:

1. Select objects

2. Group

3. Cut

4. Draw frame (loosely)

5. Paste into

6. Adjust frame fitting

This is obviously fine but I would love to achieve the same thing with just a couple of clicks.

I could see this working as something that adds options to the contextual menu whereby the frame itself could be one of the following:

• Size of grouped objects
• Page size
• Fit to margins

I hope this makes sense! Does anyone know of something similar or perhaps would be willing to write something for me?

Thanks in advance