Inspired by the Tervigon model, this is my attempt to create a platform upon which to do some sculpting to detail the fore-limbs of my Hierophant biotitan. I used plasticard (about 1.5 mm thick) and created a template to guide the appearance of these shields. I drew one side of the shield onto heavy stock card, then used that shape to design a double-sided template. This in turn was used to trace out the desired shape in plasticard. The top ridges of the fore-limbs had to be cut down to allow better contact with the leg shield. So I am now committed to a conversion job.
Here are some basic pictures of the phase one of work. The shapes are still too flat and will need to be rounded using greenstuff but I expect that these shapes will serve as a guide. I have included shots of the double-sided template with a ruler for anyone interested in trying this out. Be warned that gluing the plasticard to make this shape was a pain to make happen..