Hennadii Pismenny
Private message 
Kyiv,
Ukraine
Reviews of completed projects 15
9 June
45 USD
New image of a solid metal pipeline with vacuum insulation
It is pleasant to deal with the client. Everything is constructive and to the point, with clear tasks. I recommend!
9 June
22 USD
Finalize pipeline type IV
Thank you to the client, another calm and trouble-free project.
25 May
22 USD
Finalize the composite pipeline
Very pleasant impressions from the client, I recommend for collaboration.
25 May
45 USD
Create a visualization of a cryogenic hose
Another pleasant collaboration, thank you to the client.
23 May
22 USD
It is necessary to create 3D visualizations for types of pipelines.
Another task, and the client has shown themselves in a good light again. I recommend.
20 May
45 USD
It is necessary to create 3D visualizations for types of pipelines.
Good collaboration and a reasonable client. I recommend.
20 February
45 USD
Prepare the results of my own research into an article.
As always, everything went at a high level!
The best client!
THANK YOU FOR THE COOPERATION AND TRUST!!!
1 February
29 USD
Summarize the results of my own literature review.
Cool client! Thank you for the collaboration! As always, everything went wonderfully!
20 January
45 USD
Edit my own abstract
As always, the collaboration went excellently. I recommend!!!
8 December 2025
67 USD
Combine the texts of my research and format them.
It was very pleasant to collaborate! The client clearly explained the work requirements, responded quickly to messages, and made corrections appropriately. A professional approach and friendly tone. I recommend as a reliable partner!
26 November 2025
22 USD
It is necessary to quickly adjust the sources according to the requirements of the publication.
It is always pleasant to work with Gennady. All tasks are clear. Explanations are understandable. Responses are prompt.
24 November 2025
67 USD
Restore the model of a complex composite pipe structure according to the documentation.
I received great pleasure from working with this client. Clear requirements, constructive comments, and prompt communication. Very professional approach. I definitely recommend!
Thank you for the collaboration! Creating a presentation for your project was really interesting. You are a very responsible client: always in touch, clearly articulating your wishes, and open to new solutions.
11 November 2025
45 USD
Format the text of the article with my research according to the publication's requirements.
Very pleasant and productive collaboration. The client is responsible, clearly formulates requirements, and responds promptly. I recommend as a reliable partner!
10 November 2025
112 USD
Designing the results of one's own scientific research on composite materials into an article
The collaboration went wonderfully! The client clearly articulated the requirements, was always in touch, and provided prompt feedback. I recommend working together!
Activity
| Projects underway 1 |
Budget
|
Proposals
|
Comments
|
Open
|
|
|---|---|---|---|---|---|
Create a simple 3D visualization from a 2D illustration
56 USD
|
11
Jun
|
| Latest published projects |
Budget
|
Proposals
|
Comments
|
Open
|
|
|---|---|---|---|---|---|
|
Create a simple 3D visualization from a 2D illustration
56 USD
|
11
Jun
|
||||
|
New image of a solid metal pipeline with vacuum insulation
45 USD
|
31
May
|
||||
|
Finalize pipeline type IV
22 USD
|
31
May
|
||||
Create a visualization of a cryogenic hose
45 USD
|
23
May
|
||||
|
Finalize the composite pipeline
22 USD
|
23
May
|
||||
|
It is necessary to create 3D visualizations for types of pipelines.
22 USD
|
20
May
|
||||
|
It is necessary to create 3D visualizations for types of pipelines.
45 USD
|
13
May
|
||||
|
Create an illustration for a dissertation research.
45 USD
|
12
May
|
||||
|
Prepare the results of my own research into a scientific article.
45 USD
|
20
Feb
|
||||
|
Prepare the results of my own research into an article.
45 USD
|
16
Feb
|