Leterpress or Letterpress: How To spell?
The word Leterpress is misspelled against Letterpress, a noun meaning "Print; letters and words impressed on paper or other material by types; -- often used of the reading matter in distinction from the illustrations."
Letterpress has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings le & erpress which should not be misspelled with single 'T'
Wrong Spelling:  le-t-erpress  Correct Spelling:  le-tt-erpress 
Explore spell check of Letterpress to spell without errors.