Database help. From database list to nice looking list

[Trille]

I have a database in Sheet1 that looks something like this:

100 Category, 01 Subcategory, A Item name, Data, Data, Data ...
100 Category, 01 Subcategory, B Item name, Data, Data, Data ...
100 Category, 01 Subcategory, C Item name, Data, Data, Data ...
100 Category, 01 Subcategory, D Item name, Data, Data, Data ...
100 Category, 02 Subcategory, A Item name, Data, Data, Data ...
100 Category, 02 Subcategory, B Item name, Data, Data, Data ...
100 Category, 03 Subcategory, A Item name, Data, Data, Data ...
100 Category, 03 Subcategory, B Item name, Data, Data, Data ...
100 Category, 03 Subcategory, C Item name, Data, Data, Data ...
200 Category, 01 Subcategory, A Item name, Data, Data, Data ...
200 Category, 01 Subcategory, B Item name, Data, Data, Data ...
200 Category, 01 Subcategory, C Item name, Data, Data, Data ...
200 Category, 01 Subcategory, D Item name, Data, Data, Data ...
200 Category, 02 Subcategory, A Item name, Data, Data, Data ...
200 Category, 02 Subcategory, B Item name, Data, Data, Data ...
200 Category, 03 Subcategory, A Item name, Data, Data, Data ...
200 Category, 03 Subcategory, B Item name, Data, Data, Data ...
200 Category, 03 Subcategory, C Item name, Data, Data, Data ...

Commas represent cells. Category, subcategory and items of course have real names.


How do I make a "print out" in Sheet2 that looks like this?:

100 Category
100.01 Subcategory

100.01.A Item name, Data, Data, Data ...
100.01.B Item name, Data, Data, Data ...
100.01.C Item name, Data, Data, Data ...
100.01.D Item name, Data, Data, Data ...

100.02 Subcategory

100.02.A Item name, Data, Data, Data ...
100.02.B Item name, Data, Data, Data ...

100.03 Subcategory

100.03.A Item name, Data, Data, Data ...
100.03.B Item name, Data, Data, Data ...
100.03.C Item name, Data, Data, Data ...

200 Category
200.01 Subcategory

200.01.A Item name, Data, Data, Data ...
200.01.B Item name, Data, Data, Data ...
200.01.C Item name, Data, Data, Data ...
200.01.D Item name, Data, Data, Data ...

200.02 Subcategory

200.02.A Item name, Data, Data, Data ...
200.02.B Item name, Data, Data, Data ...

200.03 Subcategory

200.03.A Item name, Data, Data, Data ...
200.03.B Item name, Data, Data, Data ...
200.03.C Item name, Data, Data, Data ...

Whether items are listed as "100.01.A Item name" or simply ".A Item name" is not important.
The main thing is that I want a nice looking list with titles and subtitles. Preferably with special text formatting applying to the titles and subtitles.

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