Teks melingkar dibuat ulang dengan Python dan fontTools, membandingkan jarak antarhuruf

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Tata letak teks melingkar yang terlihat rumit sebenarnya memposisikan setiap huruf di sepanjang busur dan memutarnya menghadap ke luar. Penulis menunjukkan cara meniru fitur Type on a Path di aplikasi desktop osFoundry dengan Python, menggunakan fontTools, numpy, dan Pillow. Dengan skrip tersebut, stempel KUMO COFFEE ROASTERS dibuat di atas lingkaran berdiameter 450,6 px. Hasil pengukuran memperlihatkan bahwa memutar huruf dengan sudut sama menghasilkan jarak tidak rata, dengan celah negatif di sekitar huruf lebar dan spasi antarkata yang menggelembung. Penulis juga membahas posisi teks rata tengah pada path tertutup bergantung pada titik awal.

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