Returning to the models of @esoastronomy, I have to applaud whoever built this amazing Lego model of Paranal Observatory.They included the 4 Unit Telescopes, 4 Auxiliary Telescopes, the VLT Survey Telescope, the control building, the VLTI Lab, and even a representation of the VLTI delay lines and beam combiner lab below the Platform. Unit Telescope 4, the eventual home of the MAVIS instrument, even has its four laser beams.https://www.eso.org/public/teles-instr/paranal-observatory/#Astrodon #Astronomy #MAVISFDR #Lego

My backlog of arrow maintenance is building up, though. I now have three arrows in need of fixing up, one with a ripped vane and two with vanes that have come off. One of those is the vane I'd previously glued back on, which confirms that the glue I used either wasn't suitable or was expired (I suspect the latter). Any recommendations for good adhesives for attaching this sort of rubbery vane to carbon fibre shafts?#Archery