# Manufacturing tool for T1, T2, T3 & structures - BPO material usage and reactions calculation!

**URL:** <https://forums.eveonline.com/t/manufacturing-tool-for-t1-t2-t3-structures-bpo-material-usage-and-reactions-calculation/346868>\
**Category:** Science & Industry\
**Tags:** tool, industry\
**Created:** [January 22, 2022, 6:09pm UTC](https://forums.eveonline.com/t/manufacturing-tool-for-t1-t2-t3-structures-bpo-material-usage-and-reactions-calculation/346868 "2022-01-22T18:09:31Z")\
**Posts on this page:** 5\
**Page:** 2

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**Author:** ![Aihaken\_Momaki](https://sea1.discourse-cdn.com/eveonline/user_avatar/forums.eveonline.com/aihaken_momaki/32/401959_2.png) [@Aihaken\_Momaki](https://forums.eveonline.com/u/Aihaken_Momaki)\
**Post date:** [December 2, 2022, 4:30pm UTC](https://forums.eveonline.com/t/manufacturing-tool-for-t1-t2-t3-structures-bpo-material-usage-and-reactions-calculation/346868/21 "2022-12-02T16:30:43Z")

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I have released a new update.  
Now is possible to import the materials you have directly from EVE Online and can be added in the calculation formula.

Update your assets with the update button:  
 ![image](https://global.discourse-cdn.com/eveonline/original/4X/d/e/e/dee4a59937cfb9cd4250c4ce167cbc4cf6238a07.png)

With the load assets button you load the assets into calculator:  
 ![image](https://global.discourse-cdn.com/eveonline/original/4X/8/3/f/83f37a8be6690082be48db21488a1ef8955b17b4.png)

Now you see the materials you have in the formula.  
 ![image](https://global.discourse-cdn.com/eveonline/original/4X/7/5/0/7507039528b0dd32d23c4a55d57edded5964e0dc.png)

The calculator updates automatically the material list to buy and the reactions, and components to-do list.

> **[EVE Online - Industry BluePrint Calculator](https://www.eveonline-industry.com/)**
>
> Manufacturing in EVE Online is not easy, this BluePrint (BPO) calculator will help you to calculate material usage and gives you profit expectations.

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**Author:** ![Quentin\_Rush](https://sea1.discourse-cdn.com/eveonline/user_avatar/forums.eveonline.com/quentin_rush/32/377041_2.png) [@Quentin\_Rush](https://forums.eveonline.com/u/Quentin_Rush)\
**Post date:** [December 7, 2022, 1:13pm UTC](https://forums.eveonline.com/t/manufacturing-tool-for-t1-t2-t3-structures-bpo-material-usage-and-reactions-calculation/346868/22 "2022-12-07T13:13:46Z")

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Wonderful site! Just looking around on the site.  
I got a quick question:

Looking at total volume at the bottom, is that the total volume of the end product or is this total volume of the components? If it is the total volume of the product, can you add total volume of the components (depending on build you own components?)

This would make it easy to put in a cost estimate for a service like Redfrog or PushX

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**Author:** ![Aihaken\_Momaki](https://sea1.discourse-cdn.com/eveonline/user_avatar/forums.eveonline.com/aihaken_momaki/32/401959_2.png) [@Aihaken\_Momaki](https://forums.eveonline.com/u/Aihaken_Momaki)\
**Post date:** [December 11, 2022, 10:15pm UTC](https://forums.eveonline.com/t/manufacturing-tool-for-t1-t2-t3-structures-bpo-material-usage-and-reactions-calculation/346868/23 "2022-12-11T22:15:39Z")

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Hi, thanks for your comment.  
I’m glad you like the page.  
The volume at the end is the total component volume not the product volume.

Fly Safe

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**Author:** ![matarkhan](https://sea1.discourse-cdn.com/eveonline/user_avatar/forums.eveonline.com/matarkhan/32/340836_2.png) [@matarkhan](https://forums.eveonline.com/u/matarkhan)\
**Post date:** [February 3, 2023, 6:46pm UTC](https://forums.eveonline.com/t/manufacturing-tool-for-t1-t2-t3-structures-bpo-material-usage-and-reactions-calculation/346868/24 "2023-02-03T18:46:00Z")

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Do you need to tell it which blueprint to consider, or will it look at your inventory and tell you which blueprints to use?

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**Author:** ![system](https://global.discourse-cdn.com/eveonline/original/3X/4/1/41ec4921cbaca7a6f9ea556e7cc20018461eae5e.png) [@system](https://forums.eveonline.com/u/system)\
**Post date:** [May 4, 2023, 6:46pm UTC](https://forums.eveonline.com/t/manufacturing-tool-for-t1-t2-t3-structures-bpo-material-usage-and-reactions-calculation/346868/25 "2023-05-04T18:46:24Z")

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