The sheets in this pad will be litho-printed in light grey, landscape format, and glued to a card backboard. I've used dotted lines for the vertical lines so they are less intrusive. The sides of the triangles are all 7mm which means drawing maps isn't too cramped.
Here's a link to the preorder page: https://squarehex.myshopify.com/collections/square-hex-pads/products/a4-isometric-pad-7mm-sides
I'll still be back with another new Kickstarter in the near future, but I wanted to try out a preorder to see what response it gets. The main advantages it has over a Kickstarter are the faster turnaround (Kickstarter makes you wait over 2 weeks to get the funds after a campaign), and avoiding the 10-12% fees of a Kickstarter.