I am still working on a commissioned project, while browsing on my reference database I found a lost nearly forgotten file, it is an assembly instruction for my Leopard 2 A4 main battle tank paper model. I nearly forget that I’ve never publish it on Paper Replika, until someone asked me about that tank few weeks ago. Now I have found the instructions so why not I prepare this model for a while and publish it. This model tank was designed six years ago in 2006, in the same timeline I designed the M1A2 Abrams model tank. This model also was a commercial product sold in my old paper model online store. The instruction is still in my old style, I hope it still can be helpful.