While I am posting, I will finally post my pattern for an afghan square that I wrote last summer for Ship's Support. I was frustrated at not being able to find very many knitted squares appropriate for guys. So I wrote one. It should knit up to 7 inches square in worsted weight yarn.
Anchors Aweigh Square
By Susan A. Coes
Approximate size 7 x 7 inches
Materials: Worsted weight yarn and size 7 needles
Cast on 35 sts
All even rows: knit across
Row 1: Knit across
Row 3: Knit across
Row 5: K3, P29, K3
Row 7: K3, P13, K3, P13, K3
Row 9: K3, P12, K1, P3, K1. P12, K3
Row 11: Rep row 9
Row 13: Rep row 7
Row 15: K3, P5, K 19, P5, K3
Row 17: Rep row 15
Row 19, 21, 23, 25,: Rep row 7
Row 27: K3, P5, K1, P7, K3, P7, K1, P5, K3
Row 29: K3, P5, K2, P6, K3, P6, K2, P5, K3
Row 31: K3, P4, K5, P4, K3, P4, K5, P4, K3
Row 33: K3, P6, K2, P5, K3, P5, K2, P6, K3
Row 35: K3, P6, K3, P4, K3, P4, K3, P6. K3
Row 37: K3, P7, K3, P2, K5, P2, K3, P7, K3
Row 39: K3, P8, K13, P8, K3
Row 41: K3, P9, K11, P9, K3
Row 43: K3, P11, K7, P11, K3
Row 45: K3, P12, K5, P12, K3
Row 47: K3, P13, K3, P13, K3
Row 49: K3, P 29, K3
Row 51: Knit across
Row 53: Knit across
Bind off and weave in ends.