Wiring two effects to the same power supply adapter

[rossowj]

Hello,

I want to wire a GGG tubescreamer and BYOC confidence booster together. I know how to wire the switches together, but how do I wire the two effects together on the DC jack?

thanks

[aron]

You should be able to just take the 9V wire and run that to the next circuit if it's an internal build.