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Blender From Images. Rebuild Planet Express From Images.

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Learn how to plan a reconstruction in Blender with

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a coding agent, using rendered views as your starting point.

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Hallo. This is Liam, in for Bear.

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Reconstruction is a sequence of hypotheses.

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We will turn visible shapes into small modeling tasks,

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then give each task a check before asking for more detail.

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Silhouette means the outer contour.

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An origin is the reference point used for object

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transforms. A modifier is an editable operation on geometry.

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We will use those ideas to keep the construction

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understandable and easy to revise.

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This is one way to reconstruct a similar ship

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from images. We will use the finished renders as

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evidence and describe a possible Blender workflow.

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These are not recordings of the original build, and

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we have not executed a new rebuild for this

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lesson. The goal is to learn how to make

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and test small modeling decisions, without needing the original parts.

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Start a fresh chat with the seven reference images

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and the prompt pack.

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Ask the coding agent to identify the hull, three

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fins, engine, cockpit, turret, and repeated details.

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Require it to separate visible evidence from assumptions.

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If it cannot operate Blender, ask for a script

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for the Scripting workspace, plus manual steps.

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The first output should be a plan you can

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inspect, not hundreds of unexplained objects.

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Choose X for left and right, Y for the

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ship’s length, and Z for up.

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Use ten Blender units as a teaching length; that

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is a chosen scale, not a measurement recovered from

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pixels. Add image references in a separate collection.

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Perspective and cropped views cannot all be traced as

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perfect blueprints. Ask the agent to state which proportions

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each image can reliably constrain.

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Begin with a low-resolution sphere, stretch it along Y,

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and edit its cross sections to shape the pointed

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nose, full belly, and narrower stern.

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In Blender, that means editing groups of vertices, not

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adding portholes yet. Ask the agent for a plain

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hull with named length, width, and height parameters.

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Compare the outer contour in the side image before

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adding any secondary forms.

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A hull can match the side silhouette and still

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be too narrow. Inspect it from the front and

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from a quarter angle.

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If the nose looks too round, move the front

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cross sections rather than shrinking the entire ship.

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A useful correction prompt names the region, the direction

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of the change, and the views that must remain

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stable. Save this plain hull before proceeding.

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A subdivision modifier adds smoothness by refining the surface;

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it can also soften shapes you meant to keep.

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Add it at a modest level, compare the outline,

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and use nearby support loops where a transition must

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stay firm. Shading changes the appearance of faces, not

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the silhouette itself. If you see a dent, inspect

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the underlying mesh instead of trying to hide it

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with a shiny material.

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For the vertical fin, create a flat polygon profile

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in the side plane.

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Move its vertices to match the root, swept leading

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edge, and long tip.

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Extrude a small thickness across X, then add a

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restrained bevel to catch highlights.

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The manual route is a mesh plane edited into

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an outline, filled, and extruded.

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Ask the agent to keep the fin separate and editable.

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Use the top view to shape one horizontal fin,

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then mirror it across the center plane.

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A mirror uses an origin or a chosen mirror

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object, so an offset origin can place the copy

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incorrectly. Check that both roots meet the hull at

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the same height and that the spans agree.

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If the copy floats away, fix the mirror reference

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before changing the fin’s vertices.

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The red band is a strong visual landmark.

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One possible method is a closed curve following the

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hull’s midline, with a small bevel depth to give

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it thickness. In the manual route, edit the curve’s

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control points and inspect it from several angles.

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Ask for a slight outward offset so it does

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not flicker against the hull.

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If the nose band bulges, adjust those control points locally.

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Create one porthole from a shallow ring and an

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inset blue disk. Place it on the hull and

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rotate it so its face follows the local surface

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direction. Use the close-up to judge rim thickness and

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how far it projects.

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This is a good place to learn local axes:

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moving along the ring’s own axis pushes it into

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or out of the hull.

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Now duplicate that porthole to create four on the

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visible side. A straight array may establish spacing, but

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a curved hull still needs individual placement or a

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surface-following rule. Ask the agent to expose the centers

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and angles as editable parameters.

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Check every rim from the front and quarter views.

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If one appears elliptical for the wrong reason, inspect

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its rotation before changing its shape.

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The cockpit combines an angular frame with a curved

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nose. Trace the outer frame in the front and

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quarter references, give it thickness, then place separate panes

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slightly behind it. Do not cut a complex hole

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until the frame proportions work.

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The target’s glazing itself needs review, so aim for

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a coherent fit rather than copying every visible gap.

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Ask for close-up renders before accepting this stage.

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The turret can begin as stacked cylinders and a

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rounded dome, with a separate cylinder for the barrel.

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Scale and taper the rings until their silhouette resembles

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the reference. Put the turret’s origin at its intended

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pivot and keep the barrel separately named.

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That prepares a possible later animation, but it does

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not test a working joint.

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First check that the base sits against the curved hull.

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For the engine bell, draw a half profile in

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a plane through its axis and revolve it around

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that axis. Blender’s Screw modifier is one possible tool;

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the manual alternative is a cylinder whose rings are

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scaled into the profile.

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Add enough wall thickness to show a clear rim.

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Compare the bell’s width and its connection to the

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hull before filling the opening with nozzles.

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Make one short dark tube with a visible opening.

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Duplicate it into a cluster on a backing plate,

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using the rear reference for the arrangement.

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Do not infer an exact hidden count from partly

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obscured circles. Ask the agent to keep the cluster

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inside the bell and preserve readable gaps.

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If everything merges into black, check spacing and lighting

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before adding more geometry.

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Add one vent slat, repeat it within a shallow

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frame, and fit that frame to the hull.

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Root trim can be another shaped strip.

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For panel lines, choose shallow geometry or a shading

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approach and name that choice honestly.

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A rendered seam alone cannot reveal the original technique.

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Keep the grooves subtle enough that they do not

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overwhelm the hull at the final viewing distance.

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Assign broad material groups before fine tuning:

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turquoise hull, dark teal fins, ivory fittings, red trim,

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and dark engine details.

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Start with moderate roughness and neutral studio lighting.

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Metallic-looking highlights are not enough to identify a material

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from an image. Ask for editable material values, then

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compare the same camera and lighting after each change

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so you know what caused the difference.

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Create side, front, top, and quarter comparison cameras.

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First match the camera’s direction, framing, and perspective as

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closely as possible. Only then change the model.

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A wide lens can exaggerate the nose, while a

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different view can hide a fin.

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If the hull looks too long in one image,

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ask the agent to test the camera explanation before

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shortening the mesh.

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Use a specific correction:

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the vertical tail appears too tall in the side

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view; reduce its height while preserving its root and

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tip sweep, then render side and quarter comparisons.

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Review both results. This is an exercise prompt, not

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a demonstrated defect in this target.

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Keep the previous version so you can undo the

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change if the quarter view becomes less convincing.

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Save the native scene with named parts and useful

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cameras. Export a separate GLB if you need a

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portable viewer, then reimport that export into a clean

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scene and check scale, orientation, materials, and missing objects.

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Export does not preserve every Blender feature automatically.

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Animation, print tolerances, interiors, and mechanical clearances are further

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projects. A convincing still is a checkpoint, not proof

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of all those properties.

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Let's recap with Claude.

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Start with images and explicit assumptions.

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Shape the silhouette before small details.

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Give each agent request a visible check.

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Match cameras, compare, and revise.

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Using only the reference images, block out the hull

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and one fin in a fresh Blender scene.

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Show side and front comparisons.

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Check the hull proportions and the fin root before adding detail.

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Rebuild Planet Express From Images.

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At Nik Bear Brown.