![](/introducing_phi/blog1/blog1.png)
1. Introducing Phi
![](/introducing_phi/blog1/blog1.png)
![](/introducing_phi/teaser/surface_modeling_reinvented.png)
Phi teaser: Surface modeling reinvented
![](/introducing_phi/onshape_live/onshape_live_banner.png)
Onshape Live Phi Presentation
![](/introducing_phi/onshape_partner_spotlight_blog_post/onshape_partner_spotlight_blog_post_image.png)
Onshape Partner Spotlight
2. Specific topics
![](/topics/dimensioning/dimensioning.png)
Dimensioning and precision
![](/topics/importing_models/importing.png)
Importing Models from Onshape
![](/topics/understanding_phi_edges/understanding_phi_edges.png)
Understanding Phi Edges
![](/topics/smoothness/smoothness.png)
Smoothness and Continuity
![](/topics/understanding_phi_surfaces/understanding_phi_surfaces_banner.png)
Understanding Phi Surfaces
![](/topics/2dto3d/2dto3d.png)
From 2D sketch to 3D body
![](/topics/live_update/live_update.png)
Live update to Onshape
![](/topics/rigid_move/rigid_move.jpg)
The Rigid Move tool
![](/topics/coordinates/coordinates.png)
Working with coordinates
![](/topics/carving/carving.png)
Carving
![](/topics/fairing/fairing.png)
Fairing edges
![](/topics/vanishing_edges/vanishing_edges.jpg)
Creating vanishing edges
![](/topics/split_patching/split_patching.png)
Split-patching
![](/topics/thin_slice/thin_slice.png)
Creating a thin slice
![](/topics/pulling_surfaces/pulling_surfaces.png)
Pulling surfaces
3. Step by Step Designs
![](/step_by_step_designs/pipe/pipe.png)
Designing a wooden pipe
![](/step_by_step_designs/handheld_gps/handheld.png)
Designing a handheld GPS
![](/step_by_step_designs/bicycle_saddle/bicycle_saddle1.png)
Designing a bicycle saddle
![](/step_by_step_designs/concept_car/concept_car1.png)
Designing a concept car
4. Complete tutorial
![](/tutorials/tut1.png)
Basic interactions and viewing
![](/tutorials/tut2.png)
Edge design
![](/tutorials/tut3.png)
More viewing, colors and materials
![](/tutorials/tut4.png)
Pop-outs, holes and bridges
![](/tutorials/tut5.png)
Moving, scaling and dimensioning
![](/tutorials/tut6.png)
Fixing, dissolving and deleting
![](/tutorials/tut7.png)
Face and edge shapes
![](/tutorials/tut8.png)
Smoothness and continuity
![](/tutorials/tut9.png)
Mirroring and symmetries
![](/tutorials/tut10.png)
Grids and snapping
![](/tutorials/tut11.png)
Multiple bodies
![](/tutorials/tut13.png)
Reference objects and reference sketches
![](/tutorials/tut14.png)
Settings, search and feedback
![](/tutorials/contents.png)
Contents
![](/tutorials/tut12.png)
Load, save, import and export
5. Gallery
![](/gallery/bicycle_frames/bicycle_frame1.png)
Bicycle frames
![](/gallery/water_bottle/water_bottle1.png)
Bicycle water bottle
![](/gallery/gas_tank/honda1.png)
Motorcycle gas tank
![](/gallery/car_hood/c200.png)
Car hood
![](/gallery/blackbird/blackbird.png)
SR-71 Blackbird
![](/gallery/tooth/tooth1.png)
Tooth model
![](/gallery/light_bulb/lightbulb.png)
Designer light bulb
![](/gallery/spoon/spoon1.png)
Simple spoon
![](/gallery/helmet/helmet.png)
Bicycle helmet
![](/gallery/train/train.png)
Concept train
![](/gallery/rhino_and_bear/rhino.png)
Rhino and bear
![](/gallery/abstract/abstract.png)