When working with wood, scratch building models or making technical drawings, being able to make precise measurements is a must.
We can use a regular ruler or meter, but the drawback they have is that we can only make marks on the side of them, leading to possible errors.
This set of rulers includes small grooves we can use to place our marks or scribe exactly where we want them to be.
And not only that, there's one made at a 90º angle, ideal for placing it on the edges of wooden planks, foam boards or plastic pieces and mark on both sides simultaneously.
We have to prepare each shipment individually as they are ordered, so allow us in 3-4 weeks for it to arrive in USA/Canada (to be safe) and 3-6 weeks rest of the world, though thy are usually delivered much faster.