i I finished last week the WASP Clone "Jasper"
The pcb , and panel is available at from https://www.muffwiggler.com/forum/viewtopic.php?t=151625
the The Jasper sounds very good., with nice functions like VCO Mixer, addional waveform (enhanced pcb)
the total costs are around 300€ (depends on your electronic parts seller for sockets, ICs)
my build docu page:
