How to order/purchase software?
- You do not need activation for TRIAL version of ‘DG Nest’ software!
Trial version is limited to 50 program runs. Automatic nesting function is unlimited until the end of the trial period. Manual nesting functionality is free.
- When you are ready to buy ‘DG Nest’ make payment on PayPal purchase email: tangentasoftware@gmail.com
- Copy & paste your Registration ID number and send to me by e-mail: tangentasoftware@gmail.com
- You do not need this number to activate TRIAL version, it is just for purchasing purpose. You can find this number as image shows below:


DG Nest
is suitable for hobbyists, schools and small start-up companies. If you have mix of smaller and larger parts this software can produce up to 95% of utilization.
Price: $120 USD
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(all prices exclude VAT)
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You can download dxf sample files:
OS Requirements
- Windows® 10
- Windows® 8
- Windows® 7
- Windows® XP
Hardware requirements
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Duct Guardian – easy and fast ventilation fittings creator

TRIAL VERSION – FREE FITTINGS LIMITATIONS:
– one piece layout calculation
– limited bend position markers
– database sample
– 12 fittings free!
Price: $150 USD
–
(all prices exclude VAT)
OS Requirements
- Windows® 10
- Windows® 8
- Windows® 7
- Windows® XP


Duct Guardian/DGNest are tested and certified by www.Softpedia.com

How to order/purchase software?
Trial version is limited to 50 program runs. Automatic nesting function is unlimited until the end of the trial period. Manual nesting functionality is free.
DG Nest
is suitable for hobbyists, schools and small start-up companies. If you have mix of smaller and larger parts this software can produce up to 95% of utilization.
Price: $120 USD
–
–
–
–
DG Nest (Win10)
–
DG Nest (Win XP)
–
–
You can download dxf sample files:
DXF Example Files
OS Requirements
Hardware requirements
–
Duct Guardian – easy and fast ventilation fittings creator
TRIAL VERSION – FREE FITTINGS LIMITATIONS:
– one piece layout calculation
– limited bend position markers
– database sample
– 12 fittings free!
Price: $150 USD
Duct Guardian - ventilation fittings creator
–
(all prices exclude VAT)OS Requirements
Duct Guardian/DGNest are tested and certified by www.Softpedia.com