Easy sweater for beginners: your first sweater
A first sweater feels daunting, but all it needs is knit, purl, increases, decreases and a bind-off. The trick is a simple construction and correct stitch counts. Here is the plan.
Calculate your first sweater →
Which design to choose
The simplest sweater has drop shoulders: straight pieces with no armhole or sleeve cap, and the sleeve sewn to a straight edge. Knit the body in the round to the armholes and there are no side seams — you only knit.
The other easy option is a top-down raglan: seamless and easy to try on, but you need to keep track of the increases.
Worked example: drop-shoulder sweater, body in the round
This is real output from the builder for size M (bust 92 cm, neck 35.5 cm, upper arm 29 cm, length 60 cm) at a gauge of 22 sts and 30 rows per 10 cm (4 in).
Key numbers
- Body cast-on
- 114
- Sts at bust (per piece)
- 114
- Rows to armhole
- 124
- Total rows
- 180
- Neck sts
- 42
- Shoulder sts
- 36
- Slope: steps
- 18+18
- Front neck center
- 26
- Sleeve cast-on
- 42
- Sleeve sts at top
- 74
Finished garment
- Bust circumference
- 103.6 cm
- Ease
- +11.6 cm
- Length
- 60 cm
- Shoulder width
- 16.4 cm
- Shoulder slope
- 1.3 cm
- Neckline
- Crew, 19.1 × 7.3 cm
- Collar
- 2.5 cm ribbing, 2.5 cm
- Yarn (estimate)
- 1260–1610 m
Yarn and needles
- Smooth, light-coloured DK or aran yarn so you can see the stitches — merino or a wool-acrylic blend, 150–250 m per 100 g.
- 4–5 mm circular needles with an 80 cm cable — they work in the round and flat.
- Stitch markers, a tapestry needle, a tape measure. Needle size and yarn weight chart.
Techniques you will need
Long-tail cast-on, knit and purl (with animations), ribbing, sleeve increases, bind-off and mattress stitch. Every lesson is illustrated.
The plan in 6 steps
- Swatch 15 × 15 cm, wash and measure. How to do it.
- Measurements or a standard size in the builder.
- Body in the round from the rib to the armholes, then front and back separately to the shoulders.
- Sleeves from the cuff with increases.
- Seam the shoulders and sleeves, knit the neckband.
- Wash and dry — the sweater settles to size.
In the builder every section explains what you are doing and why, and the row counter keeps your place.
FAQ
How long does a first sweater take?
In heavier yarn 2–4 weeks at an hour or two a day; in fine yarn 1.5–2 times longer.
Can I start with a sweater instead of a scarf?
Yes, if you can already knit and purl. A drop-shoulder sweater is a set of rectangles, only a little harder than a scarf.
How do I get the size right?
Knit and wash a swatch, enter your gauge and measurements, and check the piece width with a tape measure every 10 cm.