You can clone with
-- name: Create a New File
-- Create a new Untitled file in the current Finder window
-- Intended to be used as an appify app in the Finder toolbar
-- author: Thomas Aylott <firstname.lastname@example.org>
-- license: MIT
tell the application "Finder"
set the_folder to the target of the first window
set the_path to the quoted form of POSIX path of (the_folder as alias)
do shell script "cd " & the_path & ";touch Untitled"
select file "Untitled" of the_folder
tell the application "System Events" to keystroke (key code 36)