Unfortunately it is not possible for us to engrave both sides of the material at this stage - it provides far too much potential for error, and is not something we could guarantee the quality of. Everything we do is contained within a very tight, streamlined process - which ensures we can offer consistent quality, and also enables us to offer low fabrication costs and zero minimum orders.

It's possible we'll be able to offer this at some stage, but I do not foresee it as an option in the near future.