Cannot slice Blender STL

[PoolloverNathan 0]

The STL of a house I made in Blender (simple_house.stl) will not appear, and the Slice button grays out after clicking it. The blend file I made is in simple_house.blend.zip, and here is a Cura screenshot after adding the model and clicking Slice:

(Printer: Ender 5 Pro)

[tinkergnome 926]

I bet it's there - but the floor space of your house is only 1x1.5 (mm) - the height is 2.3mm (chimney included) - it seems to be some kind of a tiny house... 🙂

 

The size is shown in the lower left corner of your screenshot, but it is not readable (i guess the forum software scales large pictures down).

It should be possible to select the object with CTRL+A - afterwards you can use the scale tool. A scale factor of 2000 or 4000 percent gives it a printable size. 1

 

While we are at it: there are some overlapping vertices and the normals of some faces are pointing inwards.

 

 

I changed the units to mm and scaled it a bit:

simple_house.blend.zip