Build custom waves wallet for your node

Suppose we are working in ubuntu (in other systems should be similar)

sudo apt-get install nodejs npm git
git clone git@github.com:wavesplatform/WavesGUI.git
cd WavesGUI
npm install

Change the settings of any network (for example node address for testnet) in a file Gruntfile.js

Then build a distribution with

grunt distr

the compiled distribution will be in the folder ./distr/testnet. You can open ./distr/testnet/index.html in your browser and enjoy!