# Other Mathematical Objects

Models of this type are also automatically listed in: abstract, geometric, mathematical object
More restrictive types: other modular mathematical object, other mathematical object (non-modular)

Mathematical objects not grouped elsewhere.

## Hypar (Hyperbolic Paraboloid)

This model, representing a hyperbolic paraboloid, is thought to originate from the paperfolding experiments at Bauhaus in the late 1920’s. However, details o...

## Möbius Strip VI “Recycling Symbol” (CBU)

This Möbius strip is made from a single Conveyor Belt Unit (CBU), just like Möbius Strip V, but the ends are twisted additional 360° before being connected. ...

## Möbius Strip V (CBU)

A Möbius strip consisting of a single Conveyor Belt Unit (CBU) twisted and locked with itself by both ends. This is the cleanest representation of a Möbius s...

## Trefoil Knot

A trefoil knot from a single Cross Lap Unit.

## Hamiltonian Cycle of Cube

My design for a single-sheet Hamiltonian cycle of a cube. Origami folded from a single long (just above 5:1) rectangle of paper. The bent frame is in typical...

## Möbius Strip IV (CLU)

The Möbius band (aka Möbius strip) is an interesting mathematical object, a single-sided surface. This origami version is folded using my Cross Lap Unit (CLU...

## Möbius Strip III (BBU)

A single-sided surface, the Möbius Band is one of the more interesting mathematical objects that can be reproduced in origami.

## Hamiltonia Cycle of the Cube

A Hamiltonian cycle is a closed path on a polyhedron which visits each vertex exactly once. This model represents such a path for a cube. It can also be used...

## Ring

This ring can also be worn as a headband. It uses a non-standard way of connecting the modules. Any even number of modules can be connected this way, though ...

## Klein Bottle

This model was quite difficult to design, as the two sides of surfaces made with PHiZZ modules differ a lot (due to the presence of “bumps” where units join)...

## Möbius Strip II (Trimodule)

This is one of the rather few modular origami designs which use an odd number of units. Compare also with another similar model.

## Möbius Strip I (Trimodule)

This is one of the rather few modular origami designs which require an odd number of modules. Compare also with another similar model.