Creativerse tooltips roofs and slopes 2017-04-28 15-06-49-506
Creativerse 2017-05-17 01-37-57-44 crafting recipes R41,5 roofs10
Creativerse unlocks R41,5 2017-05-17 14-44-19-302 decor blocks, roofs, stairs
Creativerse Roofs R23 3338
Creativerse Roofs R23 3340
Creativerse R41,5 processing corners for roofs 503
Creativerse R41,5 Roofs with inner and outer corners 53

The Limestone Roof is a slanted building-block covered with white roof-tiles on the topside having grey borders that you can use as a roof-tile or for other purposes (it can be rotated).

It can be crafted in your Crafting Menu (default key "Q"), but only after the crafting-recipe has been unlocked by

To craft 8 (blocks of) Limestone Roofs at a time, you'll need (as of R43 in May 2017):

Since R42 in May 2017 inner and outer corners blocks can be created for Limestone Roofs by putting them into a Processor. No crafting recipes are required for this.