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Early 1940's—Ladies' Garment Cutting and Making
by F. R. Morris

Chapter XII—Evening Gowns

THE adaptation of the standard dress basis system to the cutting of evening gowns presents no difficulties. Apart from the extra length, not affecting constructional points, the system for evening gowns is identical with the basic dress system with modification of ease allowances.

Modern evening gowns are form-fitting and are required to mould to the figure without any superfluous ease at the waist and hips. Occasionally the bust is draped loosely by the bodice, but, generally speaking, evening gowns are mostly cut to show a minimum of fullness or drapery in the bodice.

At the moment, modern evening gown design varies between the Romantic ideal and the severely Classical line, depending entirely upon the material in which the gown is made up. For instance, chiffons, organdies, organzas or similar materials are intended for designs frivolous in character for the young girl, stressing femininity with wide flaring flounces and frills about the shoulders and hem line or streamer frills cascading round the skirt from waist to hem line.

The heavier materials such as satin, crepe, marocain, and the like are designed on svelte lines, with the slender silhouette always emphasized. Usually the slender line is carried down the skirt to the knee level, thence to flare softly to the width at the hem line. Decolletages are alternatively draped high, cut square or slashed down in a deep V at the front; occasionally the off-shoulder line is seen. At the back, the decolletage is invariably cut low to the waist line or, if high, slit to show the back.

A few evening dress designs are shown with sleeves, either close-fitting to the wrist or with top fullness. The neck line at the front is draped high about the throat, the back line is low, and a straight, clinging skirt ends in a slight train.

These are a few of the highlights of evening dress design at the moment, and, as all designs are evolved from each other, in the following drafts and designs the author will endeavour to illustrate the basic principles of cutting evening gowns which show style tendencies calling for detailed explanation.

As the majority of evening gowns are designed without shoulder covering except a narrow shoulder strap, it is necessary to eliminate the shoulder dart from the system to simplify construction when drafting. The elimination of the shoulder dart does not imply that the need for bust shape in the bodice is ignored, but, instead, the dart is transferred to the underarm sideseam and standardized in this position.

Figure 150Elimination of the Shoulder Dart (Fig. 150)

There is always need for bust shape in the bodice of a dress, and, to obtain this shape, the shoulder dart is the most scientific medium; but if the shoulder is of such a width that a dart is impossible, the required bust shape must be achieved by other means giving a similar effect to that of the shoulder dart. The author always prefers the underarm dart for dresses except in the case of a figure with a very prominent bust; then he uses two darts, the shoulder dart and an additional dart at the sideseam, giving extra length over the bust prominence in addition to the shape created by the shoulder dart. The shoulder dart creates shape, but not length, and, when cutting for women with abnormal development of the bust, the author has found that the shoulder dart alone is unsatisfactory, for there is an apparent need for length as well as shape over the bust. Adding length by increasing the front shoulder depth does not meet the demands of the figure shape, and so a sideseam dart, formed by adding a quantity of extra length at the hem line, must be taken out.

After this divergence from the subject, to eliminate the shoulder dart and subsequent transfer to the sideseam examine Fig. 150 (a).

Fig. 150 (a) illustrates the bodice front as drafted by the basic system for dresses, showing the shoulder construction incorporating a dart from the shoulder to the bust for bust-shape provision.

Based upon a 36-inch bust girth, the constructional points are found in the following manner—

The draft of the front bodice is now completed, and to reconstruct the shoulder section without the dart, cut through from 14 to 12 and from 8 and 13 to the same point.

Fig. 150 (b) illustrates the procedure adopted for obtaining an underarm sideseam dart. After the pattern has been cut through from 13 and 8 to 12 and from 14 to 12, eliminate the shoulder dart by closing 13 to 8 to open the line from 14 to 12. The solid lines from 5 to 8, 10, 2, and 14A show the reconstructed bodice shape. From 14 to 14A is the quantity to be reduced from the sideseams in the dart from 14 and 14A to 16. This dart is made from 3 to 4 inches in length, varying according to the quantity taken out of the dart. As the shoulder dart is closed out from 13 to 8, there is a loss of across-chest width at it of approximately ½ inch, or the width apart of the bust dart lines at this point, which brings points 6 and 7 nearer to the centre front. But as the actual across-chest width is smaller than a similar measure taken over the bust, the reduction is correct in the cutting of a shoulder section without the shoulder dart. The neck-point construction line from 7 coincides with the position of the front neck point at 5. Therefore, to reconstruct the shoulder section without a shoulder dart, we must embody the shape of the reconstructed shoulder by system direct, without manipulation. To do this, it is necessary to estimate the quantity to be taken from the sideseam dart and to construct the shoulder section in its closed-out shape as illustrated by the solid lines of Fig. 150 (b).

Figure 151Reconstruction Draft of the Shoulder Section (Fig. 151)

Fig. 151 illustrates the standard shoulder construction for the drafting of evening-dress patterns. It will be seen that the construction line finding the neck point from the one-sixth of scale position in advance of the front of the scye is eliminated from the draft.

The shoulder construction as described will be incorporated in all the evening-gown drafts, unless the shoulder design shows a dart, in which case the standard basis system must be utilized.

Figure 152Standard Evening Dress Basis System (Fig. 152)

In the successful cutting of evening dresses there is the need for specialized knowledge of cutting to a finished measure without ease or fullness. The allowance of ease over the half-bust measure usually allowed for dresses is reduced by ½ inch, for evening dresses must always fit snugly round the edges of the decolletage. Waist suppression is reduced to practically the net measure, and a sideseam opening is provided for the wearer to get into the dress. Whenever possible, an all-round waist seam should be incorporated in the draft to achieve a perfectly fitting waist without the disadvantages of surplus material at the back waist hollow.

For the construction of the basic draft, the following proportionate measures, in this case based on a 36-inch bust girth, are necessary—

To draft—

Commence by drawing line X to X, the full dress length.

This completes the basic draft for evening-dress patterns.

Figure 153A Dinner Dress Design (Fig. 153)

The dinner dress design illustrated by Fig. 153 has interesting treatment of the bodice with a brassiere effect over the bust to give fullness, shaped yoke seams over the hips at back and front to keep the hip line slim, and a moderately straight skirt effect.

Long sleeves are shown, darted to give width and fullness at the shoulders and tapering to a close fit at the wrist.

This design would be very successful carried out in lace over satin, crepe or similar plain contrasting materials.

The draft is arranged to the following measures—

To draft—

Commence by drawing line from X to X, the full dress length, i.e. 52 inches.

This completes the draft of the dress.

Figure 154Manipulation of the Back and Bodice Patterns (Fig. 154)

Fig. 154 illustrates the manipulation of the back and bodice patterns in order to allow for darts or gathers over the bust in the bodice and suppression at the back waist in a dart.

Cut round the back pattern from X to 5, 34, 23, 27, 53, 54 and 55. Then close the waist suppression lines together at 54, pivoting from 43, this operation reducing the waist suppression at 39 to 40, which is taken out in a dart 8 inches in length as marked. Alternatively the suppression quantity can be taken out in two smaller darts so as to spread the effect more equally across the back waist.

Cut round the bodice pattern from 47 to 10, 48 and 46. Then mark up the dart lines at A, B and C to D, E and F. Cut through these dart lines and then wedge the pattern open at A, B and C to D, E and F, opening out each dart ½ to 1 inch, depending on the amount of fullness required over the bust.

The fullness may be either reduced in the form of small tucks or gathered smoothly at the centre of the panel seam between 48 to 10 from A to C.

Figure 155Evening Dress with Flared Shoulder Flounces (Fig. 155)

The design illustrated by the draft has interest in the low skirt flare and the shoulder flounce flared to fall in soft folds over the shoulders from the low front V neck line to run down the edge of the deep V opening to the back waist. The bodice front is perfectly plain in cut from the waist line to the shoulders; at the back the bodice is cut away at the back of the armhole under the shoulder flounce. A seam is placed through the waist from front to back to facilitate the fitting of the dress. The sideseam ends at a point below the hip level and, from this point, is eliminated, and the skirt is cut in four sections with panel seams at the side, front and back.

Measures for the draft are as follows—

To draft—

Commence by drawing a line from X to X, the full dress length, i.e. 53 inches.

The manipulation of the pattern is as follows—

Cut through the waist line from 9 at the front to 2 at the centre back. The back section of the bodice is cut through from 49 and 50 to 52 and from the centre of the shoulder at 51 down to 52. Close out the back waist suppression by closing 49 to 50, pivoting from point 52. Re-shape the shoulder-strap width to the required size after the shoulder has opened with the suppression closed out. On the back section of the skirt, close out the back waist suppression at 44 and re-shape the skirt section from 2 to 44, 24 and 35. Similarly, close out the front waist suppression at the front skirt from 45 to 36 and re-shape the skirt section as 9 to 45, 23 and 15.

The front bodice section is manipulated by closing out the front waist suppression at 45, pivoting from 46 to open the bust dart from 47 and 48 to 46. Remark the bust dart 3½ inches in length from 47 and 48 to 46.

Figure 156The Shoulder Flounce (Fig. 156)

The flared shoulder flounce is cut by taking the back and front bodice sections and laying the back and front shoulder seams together from 30 to 32 and 50 to 53. Shape the flounce from 61 to 55 as indicated, making the width over the shoulders to taste; in the draft the width is 9 inches.

Cut out the flounce in pattern paper and mark four manipulation lines from 1, 2, 3, and 4 to 5, 6, 7 and 8, each manipulation line being 3 to 4 inches apart.

Mark round the flounce pattern from 61 to 1 and 5, then cut through the line from 5 to 1 and insert a 1½-inch wedge from 5 to 9, pivoting from 1. Mark from 1 and 9 to 6 and 2 the shape of the original flounce pattern, then cut through the line from 6 to 2 and insert a 1½-inch wedge from 6 to 10, pivoting from 2. Mark from 2 to 3 and 10 to 7 the shape of the original flounce from 6 to 7 and 2 to 3. Similarly insert 1½ inches of flare at 7 to 11 and 8 to 12 and mark round the reconstructed shape of the flounce.

Figure 157Evening Dress with a "Cowl" Neck Line (Fig. 157)

The "cowl" neck line is always a fashionable addition to an evening dress, and is very flattering to every type of figure. There are a variety of "cowl" neck lines, e.g. plain, high, or draped to one side.

For the example given a plain, deep "cowl" is chosen, emanating from a high curving waist seam. The back of the dress has a novel treatment with a centre strap from a band round the back neck, while the sides of the bodice at the back are cut away from under the arms. The waist is confined to the figure by darts back and front, while the skirt is flared widely from a seam running from the centre front to a low point at the centre back.

The measures for the draft are as follows—

To draft—

Commence by drawing line from X to X, the full dress length.

Figure 158Manipulation of the Skirt Section (Fig. 158)

Cut round the front skirt section from 69 to 71 and from 71 to 19 at the hem line, thence to 12 and back to 69 in Fig. 157. Cut through the lines from E to A, F to B, G to C and H to D and, by pivoting from points A, B, C, and D, insert 2 inches of extra width at each of the manipulation lines. Add 2 inches of spring at the sideseam from 19 to 19A from 71 as shown in Fig. 158. Re-mark round the reconstructed pattern from 69 to 71 and from 12 to 19A. If an even flare is desired in the skirt, the seam from 69 to 71 should assume a gradual curve, but, if the skirt is required to hang in definite points of flare, the seam between the above points should be drafted in a series of angles instead of an even curve, and then the skirt will show flare at each of these points only.

Cut out the back skirt section from 72 to 73 and X to 18 in Fig. 157. Cut through the lines from R to M, P to L, O to K and N to J and insert 2 inches of extra width at each of the manipulation lines at the hem line as in Fig. 158. Re-mark round the outline of the reconstructed skirt pattern and add 2 inches of sideseam spring from 72 and 18 to 18A.

Skirt flares of this character should always be cut on the direct bias of the material to ensure their even "hang" or "drape." The straight edge from 12 to 69 should be placed to the fold of the bias edge. Similarly, from 73 to X is placed to the bias fold when cutting out.

Figure 159Evening Dress with Sleeves (Fig. 159)

Fig. 159 shows an evening-cum-dinner dress that can be worn on any formal or informal occasion. The sleeves make it adaptable for use for cinema wear without being out of place.

The bodice of the dress has buttons down the front from the neck opening to waist and is fitted very closely to the figure. This accentuates the appearance of the very fully flared and panelled skirt. The skirt is cut with six gores so that a close fit is retained over the hip line in contrast to the very full hem.

The sleeves are short (or may be full length) and pleated into the shoulder. It is advisable to keep the shoulder seam on the narrow side so that the sleeves stand well up from the shoulders and accentuate their square appearance.

Measurements for the draft are as follows—

THE BODICE DRAFT

To draft—

Commence from X.

THE SKIRT DRAFT

To draft—

Square from X.

Figure 160THE SLEEVE DRAFT (Fig. 160 (A))

To draft the sleeve, measurements for the scye are as follows—

To draft—

Commence from X.

Sleeve Manipulation (Fig. 160 (B))

Fig. 160 (B) shows how to obtain the sleeve head fullness necessary to form the pleats.

Fold the sleeve part down the centre and then sweep out from point A to B a distance of 2 inches.

Join C to B at the cuff and then make D from C equal to 2 inches.

E from B = 1 inch to keep the square of the centre line of the sleeve in relation to the cuff.

Measure across from G to H at the sleeve length finished position, and then make from E to F equal to this quantity, so that when the sleeve cuff is turned up it will lie fairly without distortion.

Shape the reconstructed sleeve head, making J from A 1½ inches and K from J ½ inch.

The sleeve may either be pleated or gathered into the armhole, and if pleated four pleats should be taken out with about 1½ inches in each pleat.

Figure 161Dress with a Shoulder Cape, showing Treatment of Uneven Skirt Design (Fig. 161)

The dress depicted by Fig. 161 illustrates the drafting of patterns to designs when the line is not the same each side of the skirt and bodice. It is necessary to trace off from the draft a duplicate side and mark the design on the whole back or front.

The design illustrated has many points of style worthy of close attention. The centre seam of the fronts develops into a very high "cowl" neck line at the base of the throat, while at the hem it is slit up a distance of 14 inches for a split-skirt effect. At the back across the shoulders the front "cowl" becomes a shoulder capelet, fastening with three buttons and holes.

The skirt design shows a seam running from each sideseam to cross at the natural waist and overlap in the manner indicated, diverging back to the centre of the skirt and forming a low flare to the hem line. Panel seams traverse the front skirt from the side-seams above the waist to the centre, thence flare down towards the hem line from the knee level.

Measurements for the draft are as follows—

To draft—

Commence by drawing a line from X to X, the full dress length, i.e. 52 inches.

The capelet overlaps at 85 and X the amount added from 85 to 86. The capelet commences at the front of the armhole, 2½ inches up from point 31.

Figure 162Manipulation of the Skirt Pattern for Waist Suppression (Fig. 162)

As the design does not show a seam through the natural waist level from back to front, the question of infusing the necessary waist suppression becomes more difficult. A variation of the usual procedure takes place, and we reduce as much as possible of the suppression by closing out in the lines marked, and the remaining surplus is reduced by a small dart at each sideseam.

Close out the back waist suppression by cutting through from 79 and 80 to 64 and 65 and 66, and up from 67 to 66 in Fig. 161.

Pivot from point 66 and close 79 to 80 to open the skirt hem line from 67 to 67A. The difference shown between 64 to 65 is taken out in the dart as shown.

Similarly, the left side of the skirt is manipulated to produce the outline shown.

Figure 163Manipulation of the Bodice and Shaping of the Shoulder Capelet (Fig. 163)

Cut round the capelet from 14 to 86 and 87 to 89 and 16. Lay the back section in position against the front bodice by placing the shoulder seams together from 5 and 16 to 14 and 18.

Shape the edge of the capelet from 91 to 92 and 89. A seam may be placed through the capelet from 16 to 92 if the material has a prominent design.

Close out the front waist suppression by cutting through from 39 and 40 to 46 and from 44 and 45 to 46 in Fig. 161. Close 40 to 39, pivoting from 46 to open the bust dart from 45 to 45A. Mark the dart 3½ inches in length from 45A to 46 as shown.


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