text_original: This curious effect may be tested on any framed or mounted print. A square is now to be laid upon the back exactly to the marks, and marked pretty black with a lead pencil; the head and tail must now be sawn in to imbed the chain of the kettle stitch, at a distance sufficient to prevent the thread being divided by accident in cutting.
text_transcription: THIS CURIOUS EFFECT MAY BE TESTED ON ANY FRAMED OR MOUNTED PRINT A SQUARE IS NOW TO BE LAID UPON THE BACK EXACTLY TO THE MARKS AND MARKED PRETTY BLACK WITH A LEAD PENCIL THE HEAD AND TAIL MUST NOW BE SAWN IN TO IMBED THE CHAIN OF THE KETTLE STITCH AT A DISTANCE SUFFICIENT TO PREVENT THE THREAD FROM BEING DIVIDED BY ACCIDENT IN CUTTING
phonemes: ðɪs kjˈʊɹɹiəs ɪfˈɛkt mˈeɪ biː tˈɛstᵻd ˌɔn ˌɛni fɹˈeɪmd ɔːɹ mˈaʊntᵻd pɹˈɪnt. ɐ skwˈɛɹ ɪz nˈaʊ təbi lˈeɪd əpˌɑːn ðə bˈæk ɛɡzˈæktli tə ðə mˈɑːɹks, ænd mˈɑːɹkt pɹˈɪɾi blˈæk wɪð ɐ lˈiːd pˈɛnsəl; ðə hˈɛd ænd tˈeɪl mˈʌst nˈaʊ biː sˈɔːn ɪn tʊ ˈɪmd ðə tʃˈeɪn ʌvðə kˈɛɾəl stˈɪtʃ, æɾə dˈɪstəns səfˈɪʃənt tə pɹɪvˈɛnt ðə θɹˈɛd bˌiːɪŋ dᵻvˈaɪdᵻd baɪ ˈæksɪdənt ɪn kˈʌɾɪŋ.