Hand-block printing applies colour to cloth by stamping it with carved wooden blocks, usually teak, one repeat at a time, with the printer lining up each impression by eye. Screen printing pushes colour through a stencilled mesh screen held in a frame, so each pull covers a larger area and every repeat is identical. Block printing is slower, more variable and more expensive per metre; screen printing is faster, more uniform and cheaper. In Gujarat both are widely practised, with block printing concentrated in Kutch and around Ahmedabad.
How block printing works
The block carver cuts one block for each colour in the design, so a design with four colours needs four blocks that must fit together. The printer walks along a long padded table, dipping the block into a colour tray and stamping it onto the stretched cloth, moving along by one repeat each time. Registration is done by sight, using small guide marks on the block, so a slight drift or a thicker patch of colour is normal and is part of what buyers are paying for.
After printing, the cloth is dried, fixed by steaming or ageing depending on the dye, then washed and finished. Natural-dye and resist work such as Ajrakh adds further dyeing and washing stages on top.
A table of block printers typically produces a modest number of metres per day for a multi-colour design, so a run of a few hundred metres may occupy a table for a week or more. Screen printing on a long table can finish the same quantity in a day or two once the screens are made.
How screen printing differs
- The design is transferred photographically to a mesh screen, so fine lines and tonal effects are possible that a block cannot carry.
- Each pull of the squeegee covers a whole screen width, so a worker can print far more metres in a day.
- Registration is set mechanically with stops on the table, so repeats line up and colours stay consistent from the first metre to the last.
- Set-up costs more per design, so screen printing suits longer runs, while blocks suit short runs and frequent design changes.
Choosing for fabric lengths
If you are buying running lengths for your own garment or home production, think about the width, the repeat and how much variation your cutting room will tolerate. Block-printed yardage usually comes in narrower widths and shorter continuous lengths, and the repeat will not be perfectly square across the bolt. Screen-printed yardage is easier to cut and match, and some printers combine the two by block printing a feature motif over a screen-printed ground. Ask the printer to state the method in writing, because a well-made screen print can be passed off as hand block to an unwary buyer.
How we help
We visit the print tables and check which method is actually used on your order, not just which one appears on the invoice. We send sealed samples to an NABL-accredited lab for dye fastness, inspect lengths before packing and send a weekly update while the printing runs. A free 20-minute sourcing review will help you decide which method suits your quantities and your budget.