Baby Romper Basic Pattern Calculator

Learning how to make your own pattern has never been easier! If you want to become a true pattern maker without spending a lot of money on beginners sewing courses then you are in the right place. Buying or downloading a free baby pattern never offers you the perfect pattern for your body. Doesn't matter if you are a beginner or not, my 'Baby Romper Block Calculator', complete with step-by-step instructions and a detailed drawing will help ensure your quick success.
Recommended age group for the baby romper pattern is 0-2 years old (56-92 cm).
The baby romper block allows you to create any designs you want: an easy romper pattern, vintage baby romper patterns, baby boys romper patterns, baby girls romper patterns, even toddlers' designs.
Fabric recommendations: the first option when you want to make a baby romper is cotton jersey knit - the first consideration when selecting the fabric for your baby clothes is that it is soft and non-irritating, especially for them because it should be comfortable against the cut umbilical cord. Generally, when you choose fabrics for baby garments, the following points should be taken into consideration: they should be soft, non-allergenic, breathable and absorbent and last but not least, should withstand many rounds of washing and the wear and tear from play and tumble.
Other fabrics recommendation are:
Bamboo, which is famous for his thermal-regulating and anti-bacterial properties, Cotton/Polyester blends (poly-cotton), Cotton/Spandex blends and Fleece. I recommend using fabrics which have in his composition a lot of artificial fibers like Fleece or Polyesterfor making winter baby rompers (these go over other clothing and don't come into contact with the skin).

Instructions for using the pattern calculator:
* Add your measurements in the yellow cells from the "MEASUREMENTS" tab. The basic measurements needed for the pattern should be made by using the sketch from the same sheet and the measurement code (ex. A, B, C, etc.)
* Press button "Calculate"
* In the "RESULTS/INSTRUCTIONS" tab, the dimensions for the blocks will be computed automatically.
By following the steps from "RESULTS/INSTRUCTIONS" and the drawing you will be easily able to make your own pattern. Good luck!

Measurements	Code	Value [cm]
		FILL IN
Chest circumference:	B
Back width:	E
Neck circumference:	F
Scye depth:	K
Back length:	L
Arm length:	H
Wrist circumference:	J
Body rise:	P
Inside leg:	Q
Foot length :	U

Line	Value [cm]	Instructions
		Back
N		Square down and right from point N.
N-W	18.2	Square right from point W.
N-B	12.2	Square right from point B.
N-A	6.1	Square right from point A.
N-S	0.8	Square right from point S.
W-C	17.4	Square right from point C.
C-3	20.0	Square right from point 3.
C-4	7.0	Square right from point 4.
N-1	4.9	Square up from point 1.
1-N2	1.5	Draw the back neckline.
B-B3	11.0	Square up from point B3 and mark points A3 and 2.
2-S3	0.5	Connect points N2 and S3, shoulder line.
B-B2	13.8	Square down from point B2 and mark points W2, C2, G2 and 5.
		Draw the armhole line through points S3, A3, B2.
B2-6	3.0
6-7	0.5
C2-8	8.7
8-H2	0.5	Draw side seam through points B2, 7, W2, H2, G2.
		Foot
5-F2	1.3	Connect points F2 and G2.
3-F	3.3	Connect points C and F. Mark point G on the horizontal line drawn from point 4.
F-9	4.6	Square down from point 9.
9-F4	4.6	Draw the back foot shape through points F, F4 and F2.
		Front
N-N1	3.7	Join points N1-N2 with a curved line to draw the front neckline.
N1–N11	1.5	Buttonstand. Square down and mark point C11. Join points C11–F.
F4–F6	4.6	Draw the front foot shape through points F, F6 and F2.
		Sole
		Copy the contours F-F6-F2 and F-F4-F2 separately; join along the line F-F2.
		Gusset
0		Square both ways from point 0.
0–C	5
C–G	7.1	It is equal to C-G from the body block.
		Construct the line from pont C to touch vertical line from point 0.
		Mirror the line to construct a diamond-shaped gusset.
		Sleeve
S3		Square down from point S3.
S3-F3	19.0	Square left from point S3.
S3-B3	5.1	Square left from point B3.
S3-B2		It is equal with armhole length S3-A3-B2, measured on the body section.
F3-F2	7.2	Connect points B2 and F2.
		Divide the segmentl S3-B2 into 7 equal parts; mark points 1, 2, 3, 4, 5, 6.
		Sleeve head: on line S3-B2 square up from points 2 and 5, 0.2 (a) and 1 cm (1.5) (b) respectivley. Draw the sleeve head according to the sketch.