I'm back after a couple of weeks of intense time consuming radio controlled model flying ( my other passion among others ).
The Yak 25 has a bicycle landing gear ( or tandem gear system ). The main load carrying gear was in the back and is large to accommodate a double wheel arrangement.
The laser cut frames accessory that I purchased has numerous parts that go into this build. Some are very intricate and I would never begin to cut those by hand otherwise.
Here is the assembly
Isaac