I’ll knit short sleeves.

For the raglan I increased 9 times every 4th. row, then 1 time only decreases for the sleeves, so I got 328 sts (size 2).
Otherwise the tee became much to big.

After last decrease knit to a total of 24 rounds before separating for body and sleeves.

Instead of 16 rows for the ribbing at the bottom, I knitted 8 rows.