Even the Victorian age – women were bound post birth – allowing the organs and structure to go back to where it was prior to pregnancy. A much better idea than leaving it all to chance – care for long term life in the body that you have . .
There are many versions of how to help yourself post baby
Here is one version . .
Another . .
(I suspect she does the best job of showing 0 but it is a different version of bind).
Self Bengkung belly binding (great to watch – just ignore her children)
Another version – (no English spoken but you get the drift)
Self binding . .
And again . .
Karen in Hong Kong makes this journey easy – her website presently under construction – will from September allow you to buy a corset that you can tailor for yourself.
Then there is a C section version – although all of the ones above are cheaper and one person operational.
(A woman, thus baby centred C section may also be of interest to you)