FieldFab vs 3D modeling

This software allows HVAC installers, primarily retrofitters, to build the very best ductwork transitions they possibly can while in the field. Doing ductwork transitions by hand can be a tedious and labor intensive process, but is very often necessary in order to achieve good airflow. When you cut each piece you have to keep track of which side will have tabs, how long the tabs are, and sometimes even if you do it right you end up with gaps or noticeably crooked faces. If you've ever found yourself building a transition in the attic of a three story house then you will absolutely love Field Fab. Now you can take your measurements, input them into Field Fab, and you can then view the results via Augmented Reality using your iPhone or iPad's camera before even cutting a single piece of sheet metal! This saves you trips back and forth to the van and saves you the hassle of bringing a large piece of sheet metal into the attic. Sometimes it's nice to have the transition ordered at your nearest sheet metal fabricator to have delivered before install day. Well with Field Fab, your sales crew can take the measurements and view them before an installer even shows up. Field Fab includes a sharing feature that allows other people to view the transition you made in FieldFab by sharing a link, which means it works over text message and email. No attachments! If you would like attachments, FieldFab also has the option to export to PDF. FieldFab is open source and available on GitHub for anybody to download. https://github.com/robertmsale/FieldFab

3D Modeling App lets you easily design 3D content on the go using gestures on iPhone or iPad. No need to use the Apple Pencil, but you can, if you want to. Tons of features: 1. Fast workflow: - Move, Rotate, Scale objects and camera by gestures switching between them on the go. - Easily multi-select Vertices, Edges, Faces and Objects by long tap or frame draw. 2. Vertex tools: Merge (Target merge, Collapse Edges, Collapse Faces), Connect, Create face by vertices. 3. Edge tools: Draw cut by single swipe or by set point by point, Cut loop (create new edge-loops), Select loop (also by double tap), Extrude, Delete, Select ring, Create face by border edge (fill the hole). 4. Face tools: Extrude, Draw face by set points, Detach, Clone, Select shell, Reverse, Delete. 5. Object tools: Combine, Separate, Clone, Mirror, Smooth, Divide, Soft/hard normals. 6. Sculpting tools: Move, Screen, Push, Pull, Smooth. You can adjust brush size and strength. 7. Colouring tools: - Paint textures. - Edit texture placement using UV editor. - Vertex color painting. 8. Display tools: - Grid with settable size and snapping value. - Display info: Triangles count, Distance between vertices, Edge length. - Wireframe on shaded on/off. - Shadows on/off. - Axis on/off. 9. 20 materials can be applied to your objects. 10. Additional tools: - Orthographic camera. - Set Move, Rotate and Scale precise values. - Display selected (Isolate selection). - Grow selection and convert selection. - Move Vertices, Edges, Faces and Objects freely without grid snap. - Snap. - Auto-save. 11. Export & import .obj files. 12. Video tutorial for every tool. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/