I'm making new networks with perfboard this time. It's faster and easier I think.
Here's the vertical integrator.
Once completed, I double check my work, heat it a while to drive out moisture and encase in epoxy.
Those little blue caps are 630 volts C0G type ceramics which are somewhat expensive but very temperature stable.
If I end up doing many more of these, I'll consider have little circuit board made and use surface mount parts.
