Alongside the development of the infamous Me-262, the Bf-109 TL was a backup project with the intention of taking the place of the Me-262 in case it were to meet any hurdles and could not meet the deadline. The Bf-109 TL has a back fuselage and a cockpit taken directly from the Bf-109 design, the nose was lengthened and had a more flat bottom surface. Parts of the Bf-109 TL would be taken from other existing aircrafts in the Luftwaffe, subsequently making it “ready” for production anytime the Me-262 failed. Alas, the TL never made it into production, with the project being canceled in order to concentrate on the Me-262 project.

This is my rendition of the Bf-109 TL, no production model has ever been built (from what I can find) and so the design is based on the blueprints I found and some reference pictures from World of Warplanes. Historical inaccuracies may be present.