I’m afraid I don’t understand your question. Can you rephrase?
Here’s a illustration. The first line shows ITC Kabel Book, the second Futura Light (both using Bitstream’s digitizations). The third one is Futura with the e, a and one t from Kabel, scaled down.
Now this isn’t perfect: the weights don’t match, and the M is too narrow, for example. But there are many other versions of Futura and Kabel, some of which might come closer than what you can see in this quickly made approximation.
