Hand block printing presses a carved wooden block, loaded with dye, onto cotton by hand — one impression and one colour at a time. It is safe for children's clothing and bedding when azo-free dyes are used. Small differences between pieces come from hand pressure and are the mark of genuine handwork.
How is hand block printing done?
- The block is carved into seasoned teak, in reverse. One block per colour; a three-colour print needs three that line up.
- The cloth is prepared — washed to remove the mill finish so it takes dye evenly, then stretched and pinned on a long padded table.
- The block is charged on a dye-soaked tray pad, so colour sits evenly across it.
- It's pressed, placed by eye against the previous impression and struck with the heel of the hand. The knock pushes dye into the weave.
- The next colour follows once the first has dried enough not to smear. That waiting is most of why it's slow.
- It's washed and sun-dried in the open. A wet week costs days nobody can buy back.
The constraint isn't labour cost. It's drying time — between colours, and in the yard.
Sanganeri and Bagru — what's the difference?
Most Indian block printing comes from a cluster of towns near Jaipur, where printing families settled centuries ago.
| Style | Look | Ground | Note |
|---|---|---|---|
| Sanganeri | Fine floral motifs, delicate repeats, several colours | Usually white or pale | GI granted March 2010 — the name is protected to the Sanganer region |
| Bagru | Bolder, earthier motifs, natural dyes | Off-white, beige or dyed | Its own GI in 2011 |
A geographical indication means the name belongs to the place — printing made elsewhere can't legally be sold in India as "Sanganeri". It protects the name, not the quality.
Is block printing safe for babies and children?
The method is dye and pressure. No plastic layer, no heat-set film — the colour goes into the weave, which is why a block print stays breathable and a plastisol T-shirt print doesn't.
So the safety question is about the dye.
A subset of azo dyes break down into aromatic amines classed as hazardous. India prohibited 42 benzidine-based dyes in 1993 and 70 more in 1997, under the Environment (Protection) Act, 1986, and imports must meet the same condition.
Everything we print for children is natural cotton with azo-free dyes. Wash before first use, like any new textile.
Hand block print vs screen print vs digital print
| Hand block | Screen print | Digital print | |
|---|---|---|---|
| How | Carved wood, pressed by hand, one colour at a time | Ink through a mesh screen, mechanised | Inkjet, straight onto cloth |
| Speed | A morning per quilt | Seconds per metre | Seconds per metre |
| Repeats | Never identical | Identical | Identical |
| Reverse side | Colour softly visible | Faint or nothing | Nothing |
| Cost | Higher — labour and drying time | Low at volume | Low, no minimums |
None of those are wrong to buy. But only one is what people mean by block print, and it's the one being copied.
The free advice: how to spot a genuine block print in ten seconds
Do this in any shop, on anything, ours included.
Turn it over. Real block printing pushes dye into the cloth, so the motif shows on the back — softer and paler, but there. A screen or digital print gives you a blank reverse.
Find the joins. Look where one block ended and the next began. On handwork there's a faint overlap or a hairline gap, and the alignment drifts across a wide piece. A machine repeat is perfect all the way across.
Compare one motif in two places. The same flower at the top and at the bottom. Hand pressure varies, so one sits a shade heavier. If every repeat is identical to the pixel, it came off a machine.
Then decide with your eyes open. A well-made screen print is a fine purchase. It just shouldn't be sold at handwork prices.
See block printed quilts · See swaddles
Why does hand block printing cost more?
Because a printer produces a morning's cloth in a morning, and a machine produces a week's cloth in an hour.
Two more costs people don't see. Waste: blocks go out of register, colours dry unevenly, a piece comes off the table wrong, and every hand process prices that in. New blocks: carving a design takes 10 to 14 days before a single metre is printed, which is why ranges change slowly and good motifs stay in production for years.
Does block print fade?
Colours mellow over the first few washes, then hold. That's loose surface dye leaving, and normal on hand-printed cotton.
What damages a print is direct sun and heat. Line-drying a printed quilt in full Indian sun bleaches a pale stripe along the fold within a season. Dry in shade, wash cold, skip the bleach and the dry cleaner, and a block print outlasts the child it was bought for.
Questions we get asked
What is hand block printing?
It's a textile technique where a motif carved into a wooden block is loaded with dye and pressed onto cloth by hand, one impression at a time. Each colour in a design needs its own separate block.
Is hand block printing safe for babies and children?
Yes, when azo-free dyes are used. The technique itself is only dye and pressure, with no plastic layer or coating, so safety depends entirely on the dye rather than the printing.
How can you tell if a block print is genuine?
Turn the fabric over — real block printing shows the motif faintly on the reverse. Then look for slight variation between repeats and small overlaps at block joins. A perfectly identical repeat with a blank reverse is machine printing.
What is the difference between Sanganeri and Bagru printing?
Sanganeri prints are typically fine floral motifs in several colours on a pale ground; Bagru prints are bolder and earthier, often using natural dyes on an off-white or dyed ground. Both hold geographical indications — Sanganeri from 2010, Bagru from 2011.
Does hand block print fade in the wash?
Colours mellow slightly over the first few washes as loose surface dye leaves, then hold. Real fading comes from direct sunlight and hot water, so wash cold and dry in shade.
Why do two pieces from the same block look slightly different?
Hand pressure is never perfectly even, so no two impressions are identical. That variation is how genuine handwork is identified, and it's the reason each piece is slightly its own.