Getting all labels page sizes from collection or combobox

I use Word automation in my vb6 application.
Is there a way to put all the page sizes from the subwindow 'envelopes and labels' in Label options, and Details window. You have there a combo with the label Page sizes. I want to get all the items to put into my own combobox on my vb form.So user can make his choice in the label papersize. I know there is an enumerate wdCustomLabelPageSize
This contains i think 13 values, but not the text. I know i can type over the word text and but it in a table or something but maybe this can be done better.

Allso i am looking for a way to continuous page printing in Word labels.
Is there a way, so word doens't give a form feed every page.
I can try giving a high pageheight say 999cm (but probaly word won't accept this).
Allso can i set/define a custom label page size for my own labelsize one that isn't in the word Pagesize combobox?
The only label pagesize setting i know is

VB Code:

pgSize = Appword.MailingLabel.Customlabels(txtLabelName).PageSize