How to set 2 Column Grid on mobile for Portfolio/Project Element

Hi – the products grid has this option in the master theme settings, but the portfolio/projects grid defaults to 1 column row on mobile and it would be great if I could have 2 columns (same as products) it is a project heavy site with most users visiting on a phone. Also – I noticed that the ‘projects’ has a default ‘3 column grid’ on the bottom of the project template – not sure how to change this? I have set the master settings to be 4 columns, but it’s locked in on the projects template? Any assistance would be appreciated. Thank you 🙂