Custom WordPress plugins • 3D Cad drawings • VBA automation • .NET applications
Custom technical tools for practical work
For individuals, makers, associations, local initiatives and small organisations that need something practical: a tailored WordPress plugin, accurate 3D CAD drawing, dependable VBA automation or a compact .NET tool.
Codulon focuses on clear technical output for real situations. That can mean adding a useful website function, modelling an idea or part, automating repeated Excel work or creating a small tool around a daily task.
roles: [‘member’,’board’],
exports: [‘csv’,’pdf’],
sync: ‘api_queue’
});
section: A-A
dims: 240 × 160 × 48
notes: mounting + tolerance
data.validate()
report.build()
pdf.export()
mail.send()
Four disciplines. One practical way to solve things.
The focus stays on useful functions, clear output and maintainable structure. No unnecessary layers: only software, drawings and automation that help with a concrete task.
Custom WordPress Plugins
Purpose-built plugins for functions that standard plugin stacks cannot handle cleanly: forms, member areas, calculators, simple dashboards, approval steps, document generation, WooCommerce extensions, import/export routines and API connections.
Code is kept lean and understandable, with only the required functions, clear data handling and fewer dependencies.
3D Cad drawings
3D models and technical drawings for parts, assemblies, products, prototypes and mechanisms. Drawings can show dimensions, sections, mounting details, tolerances, material notes and construction logic.
Useful for explaining an idea, checking dimensions, asking for a quote, discussing a prototype or preparing the next practical step.
VBA Automation
Excel and Office automation for repetitive work: imports, data checks, reports, formulas, pivots, templates, PDF exports, Outlook mail routines and guided input forms.
The aim is fewer manual steps, fewer errors and a repeatable process that non-technical users can run safely.
.NET Applications
Custom .NET tools for tasks that need more structure than spreadsheets can provide: data entry, calculations, small databases, file handling, reporting and clear screens for daily use.
Built for clarity, stability and future maintenance.
Plugin engineering for exact WordPress functionality.
Custom modules for website functions, administration, integrations and automation.
What a tailored plugin can handle
A tailored plugin can add a complete practical function: member registration, protected downloads, quote requests, product configuration, booking rules, custom search, document generation, file handling, email triggers, payment logic or external API communication.
Codulon can build the screens, user flows, data structure, validation rules and automated actions behind the module. The result is a controlled tool that extends WordPress without relying on a chain of unrelated generic plugins.
This approach is useful for individuals, associations, non-profits and small teams with a specific task that must be handled consistently, safely and without unnecessary complexity.
const workflow = {
admin: ‘tailored controls’,
records: ‘structured’,
automation: [‘documents’,’emails’],
integration: [‘api’,’woocommerce’]
};
return maintainableTool(workflow);
3D CAD models
From rough idea to 3D CAD models and technical drawings.
Codulon creates 3D CAD models and technical drawings that explain how a part, product or assembly should be shaped, connected and manufactured. Models can define dimensions, detail views, proportions, clearances and relationships between components.
For individuals, this helps turn an idea into a visible technical model. For groups and small organisations, it supports quotations, prototyping, review, supplier communication and practical decision-making.
Each model is built as a practical communication tool: clear enough to discuss, precise enough to improve and structured enough to use in the next technical step.
Automation for repeated Office and data work.
Repeated manual actions are converted into controlled procedures with validation, formatting and predictable output.
VBA / IMPORT
Data intake
Import CSV, Excel or text files; standardise columns; remove empty rows; detect duplicates; split or merge tables; and prepare data for calculations or reporting.
VBA / REPORTS
Reporting
Build weekly or monthly reports, combine sheets, format results, insert charts, create summaries and export fixed documents or distribution files.
VBA / PDF + MAIL
Document output
Generate PDFs from selected records or worksheets, attach them to emails, and prepare Outlook-based dispatch routines with clear file naming and status handling.
.NET / WORKFLOW
Structured tools
Where automation needs more logic, Codulon can build a compact .NET tool around the same workflow for calculations, data handling, file processing, forms or role-based operation.
Technical capability map.
Codulon combines plugin development, CAD modelling, VBA automation and .NET software in one compact engineering stack.
Working method
Define, design, build and keep it maintainable.
The process starts by identifying the repeated action, missing function, unclear drawing or fragile workflow. From there, the correct technical form is chosen: plugin, CAD model, VBA routine, .NET tool or a combination.
The output is built around the task. The code, drawing or automation must be understandable, practical and ready for future adjustment.
input = concreteProblem();
discipline = select(plugin, cad, vba, dotnet);
design = minimal + precise;
build = controlledModule();
output = maintainableSolution();