Forostar
Ancient Mariner
Ah, that explains! (I read this after I made my previous post). Thank you!Interestingly, the Wikipedia article includes this passage:
"Block letters may also be used as a synonym of block capitals, which means writing in all capital letters or in large and small capital letters, imitating the style of typeset capital letters. This is not a necessary implication, however: in at least one court case involving patents, trademarks and registration of designs, the term "block letters" was found to include both upper and lower case.[1]"