Navy ship papercrafts can be very hard to build due to the very small parts that are included. There are many models available on the web but most are difficult to assemble. The JMSDF Aegis Equipped Destroyer "DDG173-Kongo" (1:268) papercraft(11 pages) is one of the least challenging models to build despite its complexity. You can also download the Oyashio submarine. 
For those who like airplane papercrafts, here's a site that offers WW aircrafts from Japan, UK, US, Germany, etc. There is usually one or two models available from time to time. To download a model, right-click on the pink bar and "Save target as ..." The password is simply the designer's name in all lower-case letters.
You can download two small tanks from this site. The T-34/76 1941 and the Panzer Kampfwagen IV. Each tank has three pages of parts. Navy ship papercrafts can be very hard to build due to the very small parts that are included. There are many models available on the web but most are difficult to assemble. The JMSDF Aegis Equipped Destroyer "DDG173-Kongo" (1:268) papercraft(11 pages) is one of the least challenging models to build despite its complexity. You can also download the Oyashio submarine. 
Build modern day warplanes like F-20 and Mig-29. The site also says "All model are designed to be able to fly !." I'll see that for myself when I build one. To get the models, click on the link with a yellow highlight for parts and the picture for instructions. The password is ojimak. 
I found this really cool submarine. This card model came from a Japanese movie called "Sea Without Exit." You can check the site here. You have to print 16 pages of parts including the stand. To save you the trouble of finding the parts, I'll just post the direct links below:I found this really cool submarine. This card model came from a Japanese movie called "Sea Without Exit." You can check the site here. You have to print 16 pages of parts including the stand. To save you the trouble of finding the parts, I'll just post the direct links below: Build modern day warplanes like F-20 and Mig-29. The site also says "All model are designed to be able to fly !." I'll see that for myself when I build one. To get the models, click on the link with a yellow highlight for parts and the picture for instructions. The password is ojimak. For those who like airplane papercrafts, here's a site that offers WW aircrafts from Japan, UK, US, Germany, etc. There is usually one or two models available from time to time. To download a model, right-click on the pink bar and "Save target as ..." The password is simply the designer's name in all lower-case letters.
