CAD design & 3D modeling
Turn ideas and requirements into clear, editable 3D models. For developing a new component or refining an existing design.
Concept → 3D model
CAD · 3D · ENGINEERING
CAD & 3D.
Precision in
every detail.
CAD design, reverse engineering and technical documentation. Patrick Rackl helps you turn ideas and existing components into the next stage of your project.
A direct contact. A clear next step.
01 Develop & model02 Reconstruct & document03 Plan & coordinate
Engineering services
Support where your
project needs it.
A specific design task or a broader development project: we agree the scope, available data and desired result together.
Reverse engineering
Bring an existing component into the digital workflow. Reconstruct its geometry as the basis for documentation and further development.
Component → digital geometry
Technical drawings & documentation
Make design information easier to understand and share. Clearly structured drawings and documentation for the next project step.
Design → clear documentation
Consultation & optimization
Review requirements, discuss design choices and identify practical improvements. With a direct contact throughout the collaboration.
Question → next step
Need to make an idea tangible?
Rapid prototyping is also part of the service offering. Let’s discuss what you need to test or demonstrate.
Ask about a prototypePROJECT CONTROL · WINDOWS
Good projects need
a clear overview.
Keep open issues, responsibilities and weekly schedules connected. Project Control brings LOP lists, Gantt planning and PDF reports into one desktop app for construction and project managers.
- Open issues with owners and due dates
- Work packages, dependencies and milestones
- Local project data and focused PDF reports
14-day trial after personal approval. One person, one PC.
The person behind the project
Your idea deserves
a direct conversation.
I’m Patrick Rackl. With Expert3DServices, I support CAD design, 3D modeling and reverse engineering projects — from understanding your requirements to preparing the agreed deliverables.
We look at your starting point, clarify the open questions and decide what your project needs next. You speak directly with the person working on your task.
More about Expert3DServicesWorking together
A clear route to
the next project step.
- 01 /
Understand
Tell me about your task, available data and intended use. We clarify the open questions together.
- 02 /
Agree
We define the scope, deliverables and schedule before work begins.
- 03 /
Develop
The agreed work takes shape with direct feedback and a clear handover.
Useful for your next meeting
Practical project tools.
An open-issue list that stays useful.
Responsibilities, deadlines and status in one place. A practical guide with a free CSV template for Excel. In German.
Read the guide & get the templateA weekly plan with context.
Connect work packages, dependencies and milestones in calendar weeks. With a step-by-step project example. In German.
Explore weekly planningLet’s get started
What are you
working on?
A new component, an existing design or a project that needs more structure? Tell me where you would like support.
All contact detailsTell me about your project
Helpful to include: your task, available data and desired timeframe.
Details about processing your information: Privacy information.