This is a straight coat, no flare so I decided to apply the method for adding walking ease explained in the book “Couture, The Art of Fine Sewing” by Roberta Carr. The book explains how to add the walking ease on a basic front pattern; this coat is a little different; you have to imagine the basic front block pattern that lies within the coat pattern for determining the starting point for your new slightly off-grain front edge. Here are some pictures that illustrate how I performed this alteration:
You can see where is my starting point for tracing the new outer edge that passes at ½ inch from the original front edge at the waistline level and prolongs to the hem:
I always measure my pattern before I cut the fabric (or the muslin, in this case). The only obvious alteration was narrowing the waist, since the original pattern corresponds to a waist circumference of 38 ½ inches (measuring the pattern at the waist level, starting at the CF line and not at the front edge), which is too much (my waist measures 30 ¾ inches). So I reduced the pattern waist circumference by 3 ¼ inches, distributed along the vertical seams:
The back:
The front:
Another thing I did was adding the “turn of the cloth” extra to the upper collar, tracing another pattern using the original as a base start (this is just an estimate, since I will test the turn of the cloth on the final coat):
I did something similar on the front facing, at the lapels.
As a final note on this pattern, I'd like to add that Patrones has a funny way to mark the buttonhole placement: either what they call the Center Front line is not the real center front or the buttons are misplaced further to the edge; observing the original model's picture I think that it's the CF line which is not correct so I traced another CF line a closer to the edge; with the muslin on I'll be able to see if I'm right or not.
And this is it! I hope to show you the constructed muslin as soon as possible!
- It is important that the shoulder seam be at the top of the shoulder, so that the sleeve hangs properly.
Once you've done these recommended adjustments, put both sleeves in, and put one collar on (you don't need to put on the under collar too) and see if it fits better.After you get the waist taken care of, and open out the side seam a bit through the waist area, you need to address the back neck. Do you usually make a high round back adjustment to your patterns?
It's accomplished by slicing your pattern horizontally from CB to armscye a couple of inches below the existing neckline, lifting the neck the amount you need (I'm looking here and thinking you might need as much as 1.25" although that's just a guess) and then trueing up your CB seamline.
Because you're already in the muslin, I'd draw the lines on the muslin, slice it open, insert a wedge of fabric and stitch it in.
Then check to see if the shoulder seam lies on top of your shoulder. It is common that a forward shoulder adjustment accompanies an adjustment for a high round neck, but not always.
Your shoulder seam should originate at the join of your neck and shoulder, just under the back of your ear, and lie on the top of your shoulder, terminating at the bone at the end of your shoulder. If you have trouble determining where that bone is, put your index finger on where you think it is while your arm is at rest, then start lifting the arm - you'll be able to feel the bone then. See next post. You do need it.