Demo gallery

Every demo is a real FieldCAD document, not a picture: open one and it runs in the editor, in your browser, with nothing to install. Change any number and watch the part follow. Each is built from blocks on signed-distance fields — what that means.

• Graded gyroid slabA block filled with a gyroid whose walls grow from 1 mm at the bottom to 2.6 mm at the top.
• Radial gyroid cubeA gyroid whose walls thicken with the distance from the centre: thickness = 0.13 · |p| millimetres.
• Lofted bodyA circle at the base blends into a square at the top.
• Loft through different shapesA round base lofts into a five-pointed star and on into two separate circles.
• Profile operationsA dropout-style plate built from 2D profiles: a rounded rectangle extruded into a plate, an ellipsoid boss, a bore made by revolving a rectangle and cutting it out, and a drilled lightening hole.
• Voronoi surface ribsRibs in a Voronoi pattern on the surface of a sphere.
• Body-centred cubic latticeA block filled with a body-centred cubic beam lattice, in two blocks: a box and a lattice in solid with its cell set to BCC.
• Topology-optimized beamThe classic cantilever: a box design space, the left face held, a downward load at the tip.
• Gyroid-infilled stemA bicycle stem imported from a STEP file, analyzed under a handlebar load on a steel steerer tube, then hollowed and filled with a gyroid.
• Wrist brace on a scanA ventilated wrist brace built on an imported arm scan.
• Lightweight crank armA crank arm imported from a STEP file: a window traced from the arm's own edges is cut through it, and a gyroid lattice fills the window, blended into the arm with a 1 mm rounded joint.
• Reinforced bike stemA bike stem with a 1 mm aluminium wall, clamped on its steel steerer tube and loaded through the handlebar with 1000 N downward.
• Insole latticesOne insole, between its top and bottom surfaces imported from STEP, filled with lattices in two ways and shown side by side.