The LMB has an excellent Technical Instrumentation Workshop which has expert skills in designing and building various items in different materials. Day 54 of #LMB365 is a 3D printed model of a dengue virus particle made out of polylactic acid for Yorgo Modis @yorgomodis in the Molecular Immunity Unit. It was printed in two halves and put together post print and clearly shows the icosahedral symmetry of the virus. Yorgo is working on how viruses are sensed and silenced by the innate immune system and the model is a useful educational and design tool