Stargirl🌠 on Twitter: "Here's a @kicad_pcb tip: if you select items by dragging left to right, only items completely within the box are selected. However, if you drag from right to left,
![Add interactive push and shove router from CERN/kicad/horizon · Issue #1 · LibrePCB/librepcb-rfcs · GitHub Add interactive push and shove router from CERN/kicad/horizon · Issue #1 · LibrePCB/librepcb-rfcs · GitHub](https://user-images.githubusercontent.com/5374821/43864774-eb4f61a0-9b60-11e8-84c3-f3bf4088155f.gif)
Add interactive push and shove router from CERN/kicad/horizon · Issue #1 · LibrePCB/librepcb-rfcs · GitHub
![routing - How does one duplicate tracks on both sides in KiCad? - Electrical Engineering Stack Exchange routing - How does one duplicate tracks on both sides in KiCad? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/O0miL.png)