TURKISH MARBLING, EBRU

Marbled paper, called ebru in Turkish, was used extensively in the binding of books and within the calligraphic panels in Turkey.  The existing word ebre in Eastern Turkish, meaning variegated, points to the fact that marbling might have been known by the populations of Central Asia. Its origin might ultimately hark back to China, where a document from the T'ang dynasty (618-907) mentions a process of coloring paper on water with five hues. In the early examples from the 16th c. in the Ottoman-Turkish era, ebru appears in the battal (stone) form, namely without any manipulation. Interestingly, several variations developed in time, giving us types such as gelgit, tarakli, hatip, bülbül yuvasi, çiçekli (respectively come-and-go, combed, preacher, nightingale's nest, flowered, etc.) An attempt has been made here to show some of its principal patterns, with samples by the master marblers of this century chosen from our collection.

Ebru technique consists of sprinkling colours containing a few drops of ox-gall on to the surface of the bath sized with kitre (gum tragacanth) in a trough. By carefully laying the paper over the bath, the floating picture on top of it is readily transferred to the paper; thus, each ebru is a one of a kind print. To obtain beautiful ebru results, one needs to have a light hand, refined taste, and an open mind to the unexpected patterns forming on the water. Patience and a good knowledge of traditional culture are characteristic of ebru masters.

After the 1550's, booklovers in Europe prized ebru, which came to be known as ‘Turkish papers’. Many specimens in their collections and in the several album amicorum books are visible today in various museums. Also, early texts dealing with ebru, such as “Discourse on decorating paper in the Turkish manner”, published in 1664 by Athanasius Kircher in Rome, helped to disseminate the knowledge of this kind of marbling art. There is agreement amongst scholars that  the so-called Turkish Papers played a colourful influence on the book arts in Europe.

MATERIALS USED IN CLASSICAL TURKISH MARBLING

Gum tragacath – Dye – Paintbrush – Basin – Water – Paper - Gall

Gum Tragacant is obtained from trunk of a thorny plant growing naturally in Anatolian, Persian and Turkestan mountians and called “gaven”. The sap coming out of scratches made on the branches dries up later and solidifies in bone white colored pieces . It is dropped in water with very low hardness at the rate of 20-40 grams/3 litres and kept for two days.The gum having dissolved completely is filtered through a cloth bag and poured into the basin. It should have a dentisty of buttermilk.Gum tragacanth is widely used as herbal medicene(in throat and stomach diseases) in cosmetic and textile industry.

Dye are “mineral dyes” as it is called in clasiccal method obtained from natural metal oxides. Turkish is a very rich country in respect of such natural dyes.Any kind of earth may be first translated into mud then filtered and crushed to from a dye.

Painthbrushes; are made of horsehair bound around a rosetree stick, in a manner to from a circumference with hollow centre.Rosetree is preferred because it prevents mould. Brushes of different thickness and length enable dye application and dye control.

Basin is made of wood or metal of 4-6 cm. depth an about some milimeter larger than the paper size (to offset the dilatation of paper when wet). Usual paper zizes are 35X50 cm. or 25X35 cm.

Water; preferably withouth hardness.The ideal is distilled water. In older times rainwater was favorite but because of acide rain in our times it is no longer advisable.

Paper: The ideal paper is the one handmade and having a high absorbtion capacity and acid-free. On account of its rarity and high cost we don’t advise it to begginers. Instead, any kind of non glossy paper may be used. In order to increasethe absorbtion capaticy and to fix the dye on it(more durable) and alumina solution may be applied on the paper surface. Thus  dyes are made more easy to fix.

Gall: The most importent metarial to make marbling. A marbler must well understand  what gall is and its functions. To my openion the secret of the marbling lies in the gall. Its main functions are :

1. to ensure surface tension, dye spreading over the water surface otherwice dyes sink.
2. to prevent mixture of dyes. For instance when blue yellow are simultaneously applied and mixed up as much as possible never green comes out.
3. to assist dye fixation on the paper.
4. to give different shades of the same color and different size of patterns.

MARBLING APPLIED TO PAPER PATTERNS

Marbling is similar to cooking; it is impossible to give the exact recipe. Everyone has his own mixture of colors and patterns and wishes to reflect to own world.

Marbling results by the simultaneous operation of many accurate balances. Purity and application rules must be streaktly observed. The density of the gummed water and the relationships between the water and the dye, the dye and the tensioning agent (gall), the quantity of gall in the dye are all very important. It may take some time to establish such a delicate balance. But was everything is ready marbling is easily and quickly performed. Yet this property of the marbling makes it very suitable for a “theraphy”.

Dyes are spopotted on the surface of the water by means of paintbrushes and according to quantities and colors desired. Dyes should not be too concentrated. Concentric, superposed drops thus applied form a pattern called “Battal”. This pattern is the origin of almost all others. Now if this basic pattern is handled by parellel lines made by a thin pencil or chip moved back and forth you obtain “the back-and-forth”. If this design is crossed out by means of a comb a “combed-pattern” is obtained. In case the “back-and-forth” is diagonally crossed again, it becomes “shawl” sample. Combed marbling may be made into back-and-forth or shawl design. When a convolute line is applied from the outer circumference towards the centre you obtain a “nightingale nest”. In the event small colorfull dots are spotted on the back-and-forth or shawl design you get the “sprinkled marbling”. If, instead, you apply larger dots (which means with higher rate of gall contents) you obtain the “prophyry marble” which resemble most to marble.

Nonetheless above patterns may be divesified by selecting one of the above as a basis and making concentric drops of different colors. Mehmet Efendi (the orator of Saint Sophia, deceased in 1973) first formed flower and other patterns, wich were subsequenly called the “Orator pattern” (Hatip ebrusu). Later on these patterns developed into flower shaped marblings.

The sheet of paper is lard from one side onto any of above designs prepared on the gummed water in the basin. Now this processing makes the dye fixed on the paper. The paper is then careflly lifted off the basin without stripping too much the gum off the surface. In classic Turkish marbling the paper taken out of the basin is not washed off. The thin layer of gum remaining on the surface forms a protective (fixing) coat. The paper is laid on a flat surface and let to dry up.

Presuming every material is made ready, the translation of the patterns made on the surface water is accomplisheed within 3-5 minutes or at most, 15 minutes. This infinity of colors and shapes quickly formed makes the marbling amazing at  and fascinates the spectator (if any). It makes eveything forgotten. One evening the late calligraphy and marbling master, Necmetting Okyay started to make marbling.Some time later he heard a sound coming from the street and supposed that it was the voice of a street seller making business late in the night: to his surprise this was the müezzin performing the morning player call.

Hikmet BARUTCUGIL
Mimar Sinan University