This is a procedural scaffolding that can be personalized just by simply tweaking parameters inside the modifiers tab.

Determine the height, the length, the width of the scaffolding...

...then play with the 15 available parameters to customize it.

This model was conceived to be used in combination with my "Night and Day Procedural Buildings", but it works well with every building with a rectangular shape.

By purchasing this item you will get the scaffolding and the crane and not the buildings shown in the images.

Finally, if you want, you can convert this geometry node based model to a mesh (as explained in the documentation page).

The scale of the scaffolding is 1:3. If you want it real world scale just resize it by a factor of 3.

This model is already included in my  "Night and Day Procedural Buildings" bundle.