@talkingmoose - So you are correct about the hardware difference. I was
able to create a bootable Catalina installer by creating it from the new
hardware. The above links/documentation work perfectly, you just need to
run them in the new machines.
!/bin/sh make application support dir for Sketch mkdir
/Library/Application Support/com.bohemiancoding.sketch3 create empty,
hidden license file touch /Library/Application
Support/com.bohemiancoding.sketch3/.deployment echo info into license