diff --git a/cura.desktop.in b/cura.desktop.in
index b0195015a5..2502327203 100644
--- a/cura.desktop.in
+++ b/cura.desktop.in
@@ -13,6 +13,6 @@ TryExec=@CMAKE_INSTALL_FULL_BINDIR@/cura
 Icon=cura-icon
 Terminal=false
 Type=Application
-MimeType=model/stl;application/vnd.ms-3mfdocument;application/prs.wavefront-obj;image/bmp;image/gif;image/jpeg;image/png;model/x3d+xml;text/x-gcode;
+MimeType=model/stl;application/vnd.ms-3mfdocument;application/prs.wavefront-obj;image/bmp;image/gif;image/jpeg;image/png;text/x-gcode;application/x-amf;application/x-ply;application/x-ctm;model/vnd.collada+xml;model/gltf-binary;model/gltf+json;model/vnd.collada+xml+zip;
 Categories=Graphics;
 Keywords=3D;Printing;Slicer;
diff --git a/plugins/TrimeshReader/TrimeshReader.py b/plugins/TrimeshReader/TrimeshReader.py
new file mode 100644
index 0000000000..41992ddbd1
--- /dev/null
+++ b/plugins/TrimeshReader/TrimeshReader.py
@@ -0,0 +1,152 @@
+# Copyright (c) 2019 Ultimaker B.V., fieldOfView
+# Cura is released under the terms of the LGPLv3 or higher.
+
+# The _toMeshData function is taken from the AMFReader class which was built by fieldOfView.
+
+from typing import Any, List, Union, TYPE_CHECKING
+import numpy  # To create the mesh data.
+import os.path  # To create the mesh name for the resulting mesh.
+import trimesh  # To load the files into a Trimesh.
+
+from UM.Mesh.MeshData import MeshData, calculateNormalsFromIndexedVertices  # To construct meshes from the Trimesh data.
+from UM.Mesh.MeshReader import MeshReader  # The plug-in type we're extending.
+from UM.MimeTypeDatabase import MimeTypeDatabase, MimeType  # To add file types that we can open.
+from UM.Scene.GroupDecorator import GroupDecorator  # Added to the parent node if we load multiple nodes at once.
+
+from cura.CuraApplication import CuraApplication
+from cura.Scene.BuildPlateDecorator import BuildPlateDecorator  # Added to the resulting scene node.
+from cura.Scene.ConvexHullDecorator import ConvexHullDecorator  # Added to group nodes if we load multiple nodes at once.
+from cura.Scene.CuraSceneNode import CuraSceneNode  # To create a node in the scene after reading the file.
+from cura.Scene.SliceableObjectDecorator import SliceableObjectDecorator  # Added to the resulting scene node.
+
+if TYPE_CHECKING:
+    from UM.Scene.SceneNode import SceneNode
+
+##  Class that leverages Trimesh to import files.
+class TrimeshReader(MeshReader):
+    def __init__(self) -> None:
+        super().__init__()
+
+        self._supported_extensions = [".ctm", ".dae", ".gltf", ".glb", ".ply", ".zae"]
+        MimeTypeDatabase.addMimeType(
+            MimeType(
+                name = "application/x-ctm",
+                comment = "Open Compressed Triangle Mesh",
+                suffixes = ["ctm"]
+            )
+        )
+        MimeTypeDatabase.addMimeType(
+            MimeType(
+                name = "model/vnd.collada+xml",
+                comment = "COLLADA Digital Asset Exchange",
+                suffixes = ["dae"]
+            )
+        )
+        MimeTypeDatabase.addMimeType(
+            MimeType(
+                name = "model/gltf-binary",
+                comment = "glTF Binary",
+                suffixes = ["glb"]
+            )
+        )
+        MimeTypeDatabase.addMimeType(
+            MimeType(
+                name = "model/gltf+json",
+                comment = "glTF Embedded JSON",
+                suffixes = ["gltf"]
+            )
+        )
+        # Trimesh seems to have a bug when reading .off files.
+        #MimeTypeDatabase.addMimeType(
+        #    MimeType(
+        #        name = "application/x-off",
+        #        comment = "Geomview Object File Format",
+        #        suffixes = ["off"]
+        #    )
+        #)
+        MimeTypeDatabase.addMimeType(
+            MimeType(
+                name = "application/x-ply",  # Wikipedia lists the MIME type as "text/plain" but that won't do as it's not unique to PLY files.
+                comment = "Stanford Triangle Format",
+                suffixes = ["ply"]
+            )
+        )
+        MimeTypeDatabase.addMimeType(
+            MimeType(
+                name = "model/vnd.collada+xml+zip",
+                comment = "Compressed COLLADA Digital Asset Exchange",
+                suffixes = ["zae"]
+            )
+        )
+
+    ##  Reads a file using Trimesh.
+    #   \param file_name The file path. This is assumed to be one of the file
+    #   types that Trimesh can read. It will not be checked again.
+    #   \return A scene node that contains the file's contents.
+    def _read(self, file_name: str) -> Union["SceneNode", List["SceneNode"]]:
+        mesh_or_scene = trimesh.load(file_name)
+        meshes = []  # type: List[Union[trimesh.Trimesh, trimesh.Scene, Any]]
+        if isinstance(mesh_or_scene, trimesh.Trimesh):
+            meshes = [mesh_or_scene]
+        elif isinstance(mesh_or_scene, trimesh.Scene):
+            meshes = [mesh for mesh in mesh_or_scene.geometry.values()]
+
+        active_build_plate = CuraApplication.getInstance().getMultiBuildPlateModel().activeBuildPlate
+        nodes = []  # type: List[SceneNode]
+        for mesh in meshes:
+            if not isinstance(mesh, trimesh.Trimesh):  # Trimesh can also receive point clouds, 2D paths, 3D paths or metadata. Skip those.
+                continue
+            mesh.merge_vertices()
+            mesh.remove_unreferenced_vertices()
+            mesh.fix_normals()
+            mesh_data = self._toMeshData(mesh)
+
+            file_base_name = os.path.basename(file_name)
+            new_node = CuraSceneNode()
+            new_node.setMeshData(mesh_data)
+            new_node.setSelectable(True)
+            new_node.setName(file_base_name if len(meshes) == 1 else "{file_base_name} {counter}".format(file_base_name = file_base_name, counter = str(len(nodes) + 1)))
+            new_node.addDecorator(BuildPlateDecorator(active_build_plate))
+            new_node.addDecorator(SliceableObjectDecorator())
+            nodes.append(new_node)
+
+        if len(nodes) == 1:
+            return nodes[0]
+        # Add all nodes to a group so they stay together.
+        group_node = CuraSceneNode()
+        group_node.addDecorator(GroupDecorator())
+        group_node.addDecorator(ConvexHullDecorator())
+        group_node.addDecorator(BuildPlateDecorator(active_build_plate))
+        for node in nodes:
+            node.setParent(group_node)
+        return group_node
+
+    ##  Converts a Trimesh to Uranium's MeshData.
+    #   \param tri_node A Trimesh containing the contents of a file that was
+    #   just read.
+    #   \return Mesh data from the Trimesh in a way that Uranium can understand
+    #   it.
+    def _toMeshData(self, tri_node: trimesh.base.Trimesh) -> MeshData:
+        tri_faces = tri_node.faces
+        tri_vertices = tri_node.vertices
+
+        indices = []
+        vertices = []
+
+        index_count = 0
+        face_count = 0
+        for tri_face in tri_faces:
+            face = []
+            for tri_index in tri_face:
+                vertices.append(tri_vertices[tri_index])
+                face.append(index_count)
+                index_count += 1
+            indices.append(face)
+            face_count += 1
+
+        vertices = numpy.asarray(vertices, dtype = numpy.float32)
+        indices = numpy.asarray(indices, dtype = numpy.int32)
+        normals = calculateNormalsFromIndexedVertices(vertices, indices, face_count)
+
+        mesh_data = MeshData(vertices = vertices, indices = indices, normals = normals)
+        return mesh_data
\ No newline at end of file
diff --git a/plugins/TrimeshReader/__init__.py b/plugins/TrimeshReader/__init__.py
new file mode 100644
index 0000000000..5e2885238f
--- /dev/null
+++ b/plugins/TrimeshReader/__init__.py
@@ -0,0 +1,46 @@
+# Copyright (c) 2019 Ultimaker
+# Cura is released under the terms of the LGPLv3 or higher.
+
+from . import TrimeshReader
+
+from UM.i18n import i18nCatalog
+i18n_catalog = i18nCatalog("uranium")
+
+
+def getMetaData():
+    return {
+        "mesh_reader": [
+            {
+                "extension": "ctm",
+                "description": i18n_catalog.i18nc("@item:inlistbox", "Open Compressed Triangle Mesh")
+            },
+            {
+                "extension": "dae",
+                "description": i18n_catalog.i18nc("@item:inlistbox", "COLLADA Digital Asset Exchange")
+            },
+            {
+                "extension": "glb",
+                "description": i18n_catalog.i18nc("@item:inlistbox", "glTF Binary")
+            },
+            {
+                "extension": "gltf",
+                "description": i18n_catalog.i18nc("@item:inlistbox", "glTF Embedded JSON")
+            },
+            # Trimesh seems to have a bug when reading OFF files.
+            #{
+            #    "extension": "off",
+            #    "description": i18n_catalog.i18nc("@item:inlistbox", "Geomview Object File Format")
+            #},
+            {
+                "extension": "ply",
+                "description": i18n_catalog.i18nc("@item:inlistbox", "Stanford Triangle Format")
+            },
+            {
+                "extension": "zae",
+                "description": i18n_catalog.i18nc("@item:inlistbox", "Compressed COLLADA Digital Asset Exchange")
+            }
+        ]
+    }
+
+def register(app):
+    return {"mesh_reader": TrimeshReader.TrimeshReader()}
diff --git a/plugins/TrimeshReader/plugin.json b/plugins/TrimeshReader/plugin.json
new file mode 100644
index 0000000000..61c66aa5e8
--- /dev/null
+++ b/plugins/TrimeshReader/plugin.json
@@ -0,0 +1,7 @@
+{
+    "name": "Trimesh Reader",
+    "author": "Ultimaker B.V.",
+    "version": "1.0.0",
+    "description": "Provides support for reading model files.",
+    "api": "6.0.0"
+}