Suggestions for Orbitals

The following packages have something in common with the package Orbitals. The packages are ordered in decreasing similarity.

Package chempid: Draw Piping and Instrumentation diagrams using TikZ via PGF
Package chemplants: Symbology to draw chemical plants with TikZ
Package mohelper: Draw fully customizeable MO diagrams
Package pmdraw: Draw elements of the diagram monoids
Package tikzphysics: TikZ-native shapes and anchors for classical physics diagrams
Package atomicreactions: Simple representation of atomic shell reactions and Bohr model
Package tikz-relay: TikZ library for typesetting electrical diagrams
Package qworld: Drawing string diagrams for monoidal categories and quantum theory in TeX
Package tikz-mirror-lens: Spherical mirrors and lenses in TikZ
Package tikzorbital: Atomic and molecular orbitals using TikZ
Package quickreaction: A simple and fast way to typeset chemical reactions
Package structmech: A TikZ command set for structural mechanics drawings
Package blochsphere: Draw pseudo-3D diagrams of Bloch spheres
Package kinematikz: Design kinematic chains and mechanisms
Package phtitration: Draw highly accurate pH titration curves using TikZ and pgfplots
Package grafcet: Draw Grafcet/SFC with TikZ
Package adigraph: Augmenting directed graphs
Package corasdiagram: A LaTeX package for authoring CORAS risk management diagrams
Package messagepassing: Draw diagrams to represent communication protocols
Package reotex: Draw Reo Channels and Circuits
Package smartdiagram: Generate diagrams from lists
Package atableau: A LaTeX package for symmetric group combinatorics
Package tikz-chemlab: A TikZ-based reimplementation for drawing chemical laboratory glassware
Package tikz-osci: Produce oscilloscope screen shots
Package duotenzor: Drawing package for circuit and duotensor diagrams
Package sankey: Draw Sankey diagrams with TikZ
Package syntaxdi: Create railroad syntax diagrams
Package pgf-periodictable: Create custom periodic tables of elements
Package pfdicons: Draw process flow diagrams in chemical engineering
Package tikz-trackschematic: A TikZ library for creating track diagrams in railways
Package tikz-network: Draw networks with TikZ