I'm trying to create a model of a 'choc-bloc' electrical connector.

As we use these for connecting different numbers of wires I intend to draw a single connector that add configurations for additional numbers (3 way, 6 way etc)

However when I linear pattern the features to create the different configs I have an issues whereby no matter how many instances I choose only 2 appear on screen.

As you can see from the screen shots theinstance appear when selecting but not there afterwards