Here's something to get you started:

VB Code:
  1. Dim X As Long
  2.  
  3. ' Ten rows of ten.
  4. For X = 1 To 100
  5.     Me.Print CStr(X)
  6.  
  7.     If X Mod 10 = 0 Then
  8.         Me.CurrentX = X * 10
  9.         Me.CurrentY = 0
  10.     End If
  11. Next
  12.  
  13. ' Five rows of ten, evens only.
  14. For X = 2 To 100 Step 2
  15.     Me.Print CStr(X)
  16.  
  17.     If X Mod 20 = 0 Then
  18.         Me.CurrentX = X * 10
  19.         Me.CurrentY = 0
  20.     End If
  21. Next

I'll let you figure out that last condition. Also, this is all off the top of my head, so test it out first.