MCP๋กœ ์—ฐ๊ฒฐ โ†’

๊ณ„์‚ฐ ์ž…๋ ฅ

๋ชจ๋“  ์นธ์— ๊ฐ™์€ ๋‹จ์œ„(์ธ์น˜ ๋˜๋Š” cm)๋ฅผ ์‚ฌ์šฉํ•˜์„ธ์š”. ํ€ผํŒ…์—์„œ ํ”ํžˆ ์“ฐ๋Š” ์‹œ์ ‘์€ 0.25์ธ์น˜์ด๊ณ , ์˜๋ฅ˜๋Š” ๋ณดํ†ต 0.625์ธ์น˜(1.6cm)๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.

๊ณต์‹

๊ด‘๊ณ 

๊ฒฐ๊ณผ

>
์›๋‹จ ์žฌ๋‹จ ์‚ฌ์ด์ฆˆ
12.5 ร— 12.5
cut these dimensions (width ร— length)
์žฌ๋‹จ ๊ฐ€๋กœ 12.5
์žฌ๋‹จ ์„ธ๋กœ 12.5
์žฌ๋‹จ ๋ฉด์  156.25

์ด ๊ณ„์‚ฐ๊ธฐ๋กœ ๋ฌด์—‡์„ ํ•  ์ˆ˜ ์žˆ๋‚˜์š”

์›๋‹จ ์žฌ๋‹จ ์‚ฌ์ด์ฆˆ ๊ณ„์‚ฐ๊ธฐ๋Š” ๋ฐ”๋А์งˆ์„ ๋งˆ์นœ ๋’ค ์™„์„ฑ๋œ ์กฐ๊ฐ์ด ์›ํ•˜๋Š” ํฌ๊ธฐ๋กœ ๋‚˜์˜ค๋„๋ก, ์›๋‹จ์„ ์–ผ๋งˆ๋‚˜ ํฌ๊ฒŒ ์žฌ๋‹จํ•ด์•ผ ํ•˜๋Š”์ง€ ์ •ํ™•ํžˆ ์•Œ๋ ค์ค๋‹ˆ๋‹ค. ๋ชจ๋“  ์†”๊ธฐ(์‹œ์ ‘)๋Š” ์–‘์ชฝ์—์„œ ์›๋‹จ์„ ์กฐ๊ธˆ์”ฉ '์žก์•„๋จน๊ธฐ' ๋•Œ๋ฌธ์—, ์žฌ๋‹จํ•˜๊ธฐ ์ „์— ๋ชจ๋“  ๋ณ€์— ์‹œ์ ‘์„ ๋”ํ•ด ์ค˜์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์ด ๋„๊ตฌ๋Š” ๊ฐ€๋กœ์˜ ์–‘์ชฝ ๋ณ€๊ณผ ์„ธ๋กœ์˜ ์–‘์ชฝ ๋ณ€์— ์‹œ์ ‘์„ ์ž๋™์œผ๋กœ ๋”ํ•ด ์ค๋‹ˆ๋‹ค.

์‚ฌ์šฉ ๋ฐฉ๋ฒ•

๋ฐ”๋А์งˆ์„ ๋งˆ์ณค์„ ๋•Œ ์›ํ•˜๋Š” ์™„์„ฑ ๊ฐ€๋กœ์™€ ์™„์„ฑ ์„ธ๋กœ๋ฅผ ์ž…๋ ฅํ•œ ๋‹ค์Œ, ํ•œ ๋ณ€๋‹น ์‹œ์ ‘ ๊ฐ’์„ ์ž…๋ ฅํ•˜์„ธ์š”. ์„ธ ์นธ ๋ชจ๋‘ ๊ฐ™์€ ๋‹จ์œ„(์ธ์น˜ ๋˜๋Š” ์„ผํ‹ฐ๋ฏธํ„ฐ)๋ฅผ ์‚ฌ์šฉํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๊ฒฐ๊ณผ๋กœ ์žฌ๋‹จ ๊ฐ€๋กœ, ์žฌ๋‹จ ์„ธ๋กœ, ๊ทธ๋ฆฌ๊ณ  ์ „์ฒด ์žฌ๋‹จ ๋ฉด์ ์ด ํ‘œ์‹œ๋ฉ๋‹ˆ๋‹ค.

๊ณต์‹ ํ’€์ด

ํ•ต์‹ฌ ๊ณต์‹์€ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.

$$\text{์žฌ๋‹จ ์‚ฌ์ด์ฆˆ} = \text{์™„์„ฑ ์‚ฌ์ด์ฆˆ} + 2 \times \text{์‹œ์ ‘}$$

์—ฌ๊ธฐ์„œ 2๋ฅผ ๊ณฑํ•˜๋Š” ์ด์œ ๋Š”, ๊ฐ ์น˜์ˆ˜๋งˆ๋‹ค ์†”๊ธฐ๊ฐ€ ๋“ค์–ด๊ฐ€๋Š” ๋งˆ์ฃผ ๋ณด๋Š” ๋‘ ๋ณ€์ด ์žˆ๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด ๊ฐ€๋กœ๋Š” ์™ผ์ชฝ ๋ณ€์—์„œ ํ•œ ๋ฒˆ, ์˜ค๋ฅธ์ชฝ ๋ณ€์—์„œ ํ•œ ๋ฒˆ ์ค„์–ด๋“ค๊ธฐ ๋•Œ๋ฌธ์— ์‹œ์ ‘์„ ๋‘ ๋ฒˆ ๋”ํ•ด ์ค๋‹ˆ๋‹ค.

$$\begin{gathered} \text{์žฌ๋‹จ ๊ฐ€๋กœ} = \text{์™„์„ฑ ๊ฐ€๋กœ} + 2 \times \text{์‹œ์ ‘} \\[0.6em] \text{์žฌ๋‹จ ์„ธ๋กœ} = \text{์™„์„ฑ ์„ธ๋กœ} + 2 \times \text{์‹œ์ ‘} \\[0.6em] \text{์žฌ๋‹จ ๋ฉด์ } = \text{์žฌ๋‹จ ๊ฐ€๋กœ} \times \text{์žฌ๋‹จ ์„ธ๋กœ} \end{gathered}$$
Fabric rectangle showing finished size inside and cut size outside with seam allowance on each edge
Cut size equals the finished size plus the seam allowance added on both opposite edges.

๊ณ„์‚ฐ ์˜ˆ์‹œ

์™„์„ฑ ํฌ๊ธฐ๊ฐ€ 12 ร— 12์ธ์น˜์ธ ํ€ผํŠธ ๋ธ”๋ก์„ ๋งŒ๋“ค๊ณ  ์‹ถ๊ณ , ํ€ผํŒ…์˜ ํ‘œ์ค€ ์‹œ์ ‘์ธ 0.25์ธ์น˜๋กœ ๋ฐ”๋А์งˆํ•œ๋‹ค๊ณ  ํ•ด๋ด…์‹œ๋‹ค. ์žฌ๋‹จ ๊ฐ€๋กœ \(= 12 + 2 \times 0.25 = 12.5\)์ธ์น˜, ์žฌ๋‹จ ์„ธ๋กœ \(= 12 + 2 \times 0.25 = 12.5\)์ธ์น˜๊ฐ€ ๋ฉ๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ 12.5 ร— 12.5์ธ์น˜ ์ •์‚ฌ๊ฐํ˜•์œผ๋กœ ์žฌ๋‹จํ•˜๋ฉด ๋˜๊ณ , ์žฌ๋‹จ ๋ฉด์ ์€ 156.25 ์ œ๊ณฑ์ธ์น˜๊ฐ€ ๋ฉ๋‹ˆ๋‹ค.

Cross-section of a fabric edge showing raw edge, seam allowance band, dashed stitch line and finished area
Each edge gains one seam allowance from the raw edge to the stitch line, so two opposite edges add twice the allowance.

์ž์ฃผ ๋ฌป๋Š” ์งˆ๋ฌธ

์‹œ์ ‘์€ ์–ผ๋งˆ๋กœ ์žก์•„์•ผ ํ•˜๋‚˜์š”? ํ€ผํ„ฐ๋Š” ๋ณดํ†ต 0.25์ธ์น˜๋ฅผ ์‚ฌ์šฉํ•˜๊ณ , ์˜๋ฅ˜ ๋ด‰์ œ์—์„œ๋Š” ํ”ํžˆ 0.625์ธ์น˜(1.6cm)๋ฅผ ์”๋‹ˆ๋‹ค. ํ•ญ์ƒ ์‚ฌ์šฉํ•˜๋Š” ํŒจํ„ด์— ๋ช…์‹œ๋œ ์‹œ์ ‘์„ ๋”ฐ๋ฅด์„ธ์š”.

์„ผํ‹ฐ๋ฏธํ„ฐ๋กœ๋„ ์“ธ ์ˆ˜ ์žˆ๋‚˜์š”? ๋„ค, ๊ณ„์‚ฐ์‹์€ ๋‹จ์œ„์™€ ๋ฌด๊ด€ํ•ฉ๋‹ˆ๋‹ค. ๋ชจ๋“  ์นธ์„ ๊ฐ™์€ ๋‹จ์œ„๋กœ ์ž…๋ ฅํ•˜๊ธฐ๋งŒ ํ•˜๋ฉด ๊ฒฐ๊ณผ๋„ ๊ฐ™์€ ๋‹จ์œ„๋กœ ๋‚˜์˜ต๋‹ˆ๋‹ค.

๋ณ€๋งˆ๋‹ค ์‹œ์ ‘์ด ๋‹ค๋ฅด๋ฉด ์–ด๋–ป๊ฒŒ ํ•˜๋‚˜์š”? ์ด ๋„๊ตฌ๋Š” ๋„ค ๋ณ€์˜ ์‹œ์ ‘์ด ๋ชจ๋‘ ๊ฐ™๋‹ค๊ณ  ๊ฐ€์ •ํ•ฉ๋‹ˆ๋‹ค. ์‹œ์ ‘์ด ์„œ๋กœ ๋‹ค๋ฅด๋‹ค๋ฉด, ๋งˆ์ฃผ ๋ณด๋Š” ๋‘ ๋ณ€์˜ ์‹œ์ ‘์„ ๋”ํ•œ ๋’ค 2๋กœ ๋‚˜๋ˆ  ํ‰๊ท ๊ฐ’์„ ๊ตฌํ•˜๊ฑฐ๋‚˜, ๊ฐ€๋กœ์™€ ์„ธ๋กœ๋ฅผ ๊ฐ๊ฐ ๋”ฐ๋กœ ๊ณ„์‚ฐํ•˜์„ธ์š”.

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