Istanbul Alive Magazine April 2014 ISTANBUL ALIVE APRIL 2014 | Page 16

ISTANBUL DESIGN TASARIM İSTANBUL Calligraphy is exhibited with its best examples in Istanbul Hat sanatı en güzel örnekleri ile İstanbul'da sergilenketedir. Calligraphy is one of the most prominent cutural hereclity from the Ottomans Hat sanatı Osmanlı'dan günümüze aktarılmış önemli kültürel miraslardan biri 14 • I S T A N B U L A L I V E particularly in the case of nesih and similar fine hands. Therefore, when writing long texts in fine script, pens made from the hard, straight and slender stipule, black in colour, which grows from the base of the leaves of a tropical tree in Java is used. Extremely large celî inscriptions cannot be written directly by hand at all, since a pen large enough to produce the letters would be too heavy to hold and supplying an ink flow would be impossible. Such inscriptions are first written on a smaller scale and then enlarged by means of squaring. To nib a reed pen, it is laid in the palm of the left hand, and cut away on the slant until the central cavity and wall take on an almond shape. Since this flat part projects like a tongue, it is known as the kalem dili. The tip of this flat section is then cut across to obtain the desired width. The splitting of the nib to a depth of several centimetres is known as kalem bakki. When performing this operation it is essential that the split be exactly parallel to the pen shaft. The crack thus formed serves to contain a store of ink, which flows down to the nib as the pen writes. When splitting the nib with a penknife or kalemtiraþ, the pen is laid over the groove of a makta. Both these items are described in detail on the following page. Cutting and shaping the nib, also carried out on the makta, is a process known as kalemi makta'a vurmak or katt-i kalem. A newly sharpened pen produces an extremely clear-cut hand, but as the nib wears down the letters become flawed, and it must be sharpened on the makta again. Cutting the nib on the slant was the invention of Yakutü'l-Musta'simî (?-698/1298) and results in the writing slanting towards the writer, who continues to hold the pen in a natural position. The ta'lîk pen is less sharply slanted than the sülüs, but more so than the nesih, while the rik'a nib is only very slightly slanted. Holding the pen so that the slanted edge of the nib rests fully on the paper and moving it downwards produces a fine line,