I bodged these figures a while back and recently painted them to represent Carlist militia. The main part of the transformation was adding big floppy berets from Miliput. The same material also provided satchels and blanket rolls. The original figures are a combination of Airfix DAK & Mountain Troops and Replicants/Marksmen ACW types.
Much of the webbing was carved from the WW2 figures and the heads trimmed down to secure the berets. As usual they were finished off with a coat of Ronseal Light Oak Satin varnish.
As usual, they are a long way from both Spain and perfection but I think they give the right impression.