Blocks measures :
mould 74/1 120mm x 120mm depth 60mm ( triple )
mould 74/2 180mm x 120mm depth 60mm (double)
mould 74/3 105mm x 80mm depth 60mm (quadruple)
mould 74/4 120 mm x 50mm depth 60mm (quadruple)
mould 74/5 90 mm x 120mm depth 60mm (quadruple) Link below show how to easily make the mold without mixer http://www.youtube.com/watch?v=AfcfP4Eh2h0If you have any questions please ask
Or telephone: 07706677723 combined postage for my auction