In called Welcome to Bloxburg, build category is one of the most important thing that you have to know. Among the categories, roof is one of them. Roofs are the things to call the structures forming the upper covering of houses. If you want to build the roof in Bloxburg, first of all, you have to purchase this kind of thing in build mode.
For those who are not familiar with build mode, the term “build mode” can be described as the mode activated by clicking or tapping the “Build Mode” button in the menu whilst on the lot. This one will allow you to shape your house. This mode has 2 categories, build and decorate. Every category has the sub-categories for sorting the items by type. It includes the “all” sub-category for both categories for each item. Furthermore, all the items are also able to be sorted with the button and will cycle through those sorting: Price (Lowest-highest), Price (Highest-lowest), and Alphabetical.
As stated in the previous paragraph, the roof can be purchased in the build mode. There are several options of the roof that you can consider. Some of them are the Flat Roof, the Pyramid Roof, the Hip Roof, the Gable Roof, the Slanted Roof, the Gambrel Roof, the Mansard Roof, and the Curved Roof. Each type has different shape and cost. The one with the lowest price is the Flat Roof with only $6. As for the most expensive one, it is the Curved Roof with $18.
Aside from the shape and the price, the height of the roof is also similar. Can you make your roofs taller? There is no specific answer of the question that you can found on both the official page of Roof (Welcome to Bloxburg) on Wiki and the official website of Roblox. In this case, you can try to ask it by yourself to the Roblox Support. You can do it by filling out the form that is available on the official website of Roblox. Apparently, this is the only way to reach out Roblox as there is no either phone number nor email address. Another way that you might want to do is to ask this question to the community or Welcome to Bloxburg. There are a lot of members of the community that you can ask and discuss about this kind of topic.
Before asking about the possibility to make the the roofs taller, you might want to use this following method first. Please keep in mind that this one is not the official method. It means that there no guarantee for this method to be successful. The method that you can try is to purchase more than one roofs. For instance, let’s just say you purchase two Flat Roof that costs $6 each. Once you have two Flat Roof, you can try to arrange the two by putting the one above another. You can just try this method and see if this one works.