Sloped Greenhouse Roof Not Snapping To Wall

Engrams for greenhouse wall and greenhouse ceiling are unlocked at level 42 greenhouse doorframe and greenhouse door at level 43 and the sloped components at level 44.

Sloped greenhouse roof not snapping to wall.

I put down greenhouse walls all around and now i just need to put on the roof. Im trying to build a roundish greenhouse and not put dividers all throughout it. A ceiling atop pillars or snapped to an adjacent wall is sufficient. The triangular roof pieces work just fine.

So this looks like a support issue. A greenhouse does not need to be considered enclosed. Just place a few thatch walls to see how the roofs snap. Is anyone else having this issue or know a fix.

Im trying to place a sloped roof but it keeps on snapping to the floor how do i get it to snap to the walls. Or do i need to make the walls out of wood or stronger. However i see 3 sloped roof tiles not supported by any wall or ceiling tile from within the structure. Pipes can pass through the greenhouse walls.

Except the sloped greenhouse roof pieces absolutely refuse to snap to the top of the walls. The sloped roofs snap to a wall or sloped wall. You can build a wall up from the bottom foundations to the center of the roof tiles you re trying to place or you can try putting ceiling tiles across the center of the structure from one side of the roof. They keep trying to snap onto the foundation or even the side of the walls but not the tops where they belong.

Currently only have thatch walls and im getting irritated with getting it orientated right and no matter what button i press i cant change it. So you cant start a sloped roof with the ceiling or floor only with a wall. I m building a greenhouse. It depends on which side the wall is and where you stand if the roof goes up or down.

The greenhouse wall and greenhouse ceiling cost 30 engram points to unlock while all other greenhouse structures cost 15 engram points. Only ramps snap to their short side not to the long side. And they dont snap to their short side only the long side.