Does anyone know if blender will be incorporating measurements.I find it very hard to model my house. I want to do a interactive walkthrough of it.Thanks

Blender uses “Blender Units”. This may not be a real measurement in the real world, but you can use it as what ever unit you like. So if you have a wall that’s 3.22 meters long then treat it as 3.22 blender units long.

In Edit mode in F9 MeshTools 1 turn on ‘EdgeLength’.