Requirement child element indent issue

[aryabhaata]

Hi,
We have version 6.5 and I have a very basic template like

package >
 {Pkg.Name}
element >
{Element.FullName}
child elements >
< child elements
< element
child packages >
< child packages
< package


The issue is in this case the output does not have any indents and so we modified the above template to something like the below.

package >
 {Pkg.Name}
element >
{Element.FullName}
child elements >
{Element.FullName}
< child elements
< element
child packages >
< child packages
< package

Now I can get the indent, but the issue is it shows only one child element and we have two child elements.
For example,
Element - 1
Child element - 1.01
        Child element - 1.01.01
        Child element - 1.01.02
Child element - 1.02

so it shows like
1
  1.01
  1.02
but no 1.01.01 and 1.01.02

Could someone please help us correct it?

Thanks in advance.