In the process of knitting Top for a girl, you can use the work of the needlewoman from the Mom countries (link at the end of the publication). To the topic you can connect a wonderful sleeve lantern with crochet.
Progress
In the proposed master class, the process of knitting only the armor of the sleeve is shown, but this seems to me enough. Everything is clear, everything is explained intelligibly.
This is how a schematic master portrayed a scheme of the loaf for the armor.
The topic is formed on the principle of T-shirt, so focus on this scheme, take it as a basis. Well, or pick your own ...
It is enough to choose the neckline and armies required in your case.
Next, see a schematic image of a lantern sleeve. Comments on knitting will be given step by step.
Place the knitting of the shoulder seam to yourself and start mounting the thread in one row from the seam.
Knit 4 ticks to the place where you have seam. A tick is a column with an inner loop of a column with ancad. You have to get out something like that.
Attach the connecting column, form 2 more until the end of the row and turn our knitting.
Then in that connecting column, which we rushed, knit 2 ticks (a column with an inner loop of a column with Nakud).
In the next. 4 Ticks on one tick, and at the end, as at the beginning, 2 ticks of the increase, it turned out 8 ticks.
Similarly, knit 3 and 4 rows and we obtain 12 and 16 ticks in them, respectively.
After 4 rows control the process and see the result.
If you need, you can also check a couple of rows, forming 2 ticks of add-ons with each side. The author of this height, on which the sleeve rose was enough.
5 and subsequent rows add on each side by one check mark, 5 row 18 ticks, 6-20, and so on.
In the end, we have 34 ticks, you can have another number, depending on the number of rows.
On this sleeve, the flashlight can be finished, it remains only to decorate it with Ryush.
You can link the most ordinary, tick the ticks with arches out of 5 air loops, and in the arches, tie a fan of 7 columns with Nakud.
In completion, the rubber band in the last series of ticks and get a ready-made solution.
Beautiful and practical, and no extra seams, most importantly!