Hi fit nerds! Today we’re going to talk about fit around the bust. When I made my first Olive, I made zero changes. I cut the size 8 and just stitched it up. Do you know how exciting that is for me?? It’s very exciting when normally I fiddle with patterns a lot.
The Olive blouse has princess seams. On view A, you have a neckline and an armhole princess seam to alter, as well as adjusting the sheer overlay and making sure your facings true up. View B only has the armhole princess seams. It isn’t hard but it’ll take a little more time than just cutting and sewing one size.
I didn’t call this tutorial an FBA/SBA tutorial because we’re doing a different kind of adjustment. We’ll be lengthening and shortening the princess seams to give you the fit your body needs. If you need to add bust room in the width but would like to keep the high bust, shoulders and waist as per another size, you can draw a line on the side front pieces that go from one size to another.
For instance, you can draw a side line from the size 8 waist to the 10 bust on the sides as well as add length. Play around, muslin and take notes of the changes you make each time. Once you have the fit you like, you can make this one blouse over and over again- as View A or View B.
To mark your pieces, start by marking the side front pieces 1″ down from the armhole and draw a line across the pieces.
Line up your matching points and draw a line across the front bodice pieces.
Mark across all front pieces- whether you’re doing View A or View B.
Once your pieces are marked, you will want to measure to see how much length you need to add or subtract. I added a 1.25″ to the length. You can measure your front to your waist and compare to the pattern pieces or you can put the pattern pieces up to your body and see what you need to alter.
If you’re adding length, you’ll need to put tissue paper behind your pattern pieces and tape the open pieces to the tissue. Once you’ve added length to one piece, go around to the other pieces and make sure they all match up and have the same amount of length.
If you need to take out some of the room in the bust but find you only need to decrease some in the side, you can take piece 3 and pinch out less than an inch, depending on your needs. Once you’ve pinched out the side, you can trim the side armhole.
If you need to decrease the length in the bust area, take that same line we drew across the front pieces and fold the pattern piece up. Then, clean up the side by smoothing out your side lines.
Once you’ve shortened the front length, you’ll need to shorten the side front piece and the overlay, if you’re doing View A. All lengths need to match up.
Last but not least, you’ll want to make sure your facing pieces match your altered front pieces. You shouldn’t have to change your facing pieces unless you added to the shoulder with of neck. If all you’ve done is change the bust length, you can just cut the facings according to the original size you started altering.
I made a wearable muslin of View B with the added length and starting with one size smaller than my first Olive. I’m finding that the neck, both front and back, are closer to my body and don’t gape as much. Granted, the gaping isn’t awful in my first version. That said, I do like how the Olive fits this time around. I didn’t add the peplum or the sleeves but you most certainly can if you want to complete yours.
Next time, I’ll have a tutorial for you on how to cut the back on the fold along with how to face the waistband. Hope this has been helpful!