The build bridges the gap between archival scholarship and technical UI, pairing classical book typography with real-time multispectral simulation. Crafting a live wavelength scrubber that sweeps from 365 nm ultraviolet fluorescence to 940 nm infrared; letting visitors uncover an erased fifth-century Greek geometry treatise hidden beneath a medieval Latin prayer book; turned scientific telemetry into a hands-on story where every control has a clear, functional purpose.