With the fuselage finished it’s time to focus on the undercarriage. I’ve got two major objectives concerning my model: I want to have the capability to take off from smooth runways and I need a suspended undercarriage in order to dampen jolts during landings.
That’s quite an order on such a small model. Since I don’t want to put tundra wheels on a biplane, I probably won’t even be able to take off from mowed grass runways, but tarmacs should do. As a principle I don’t want to omit the undercarriage because on the one hand it offers some protection to the propeller and on the other hand it’s just part of a prototypical look. In fact I only know of one biplane with retractable gear, that being the Polikarpov I-153 “Chaika”.