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I’ve been experimenting in GIMP; I didn’t get on so well with Inkscape. I want to get into retro designs in an 80's style. I found this old (closed) question with an 80's text made in GIMP but the grid and perspective tools are still a mystery to me.

I want to make a blue neon grid like in the following pic:

enter image description here

On my computer I just see the grid as white lines that I can adjust but only as “information” and not as an object with color like in the picture with blue squared lines.

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    I edited information from the comments into the question. It would still benefit from further elaborations on what you tried and failed. I leave it to the community to decide whether it wants to reopen the question in its current state. – Wrzlprmft Aug 5 '17 at 14:17
  • Have you tried using Filters > Render > Pattern > Grid, and then use the Perspective Tool on the Grid? – Billy Kerr Aug 6 '17 at 19:28
  • My corner of the community thinks the question is answerable as it is. – xenoid Aug 7 '17 at 10:41
  • Hey Guys!! Thank u so much for the answers! I played along with it and finally I got my crid to be in those colors I wanted but still it's really messy. I'll attach a picture as soon as I can. The lines/squares seem to be very messy. I'll re-do some things and get back! All the best! – DeeKey Aug 8 '17 at 9:00
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I assume you want it sharper than in the example. So start with the wanted resolution. Here is taken 1600 x 1200.

The bottom layer is the background. The lower half is a blue-black gradient. The upper half is here only black:

enter image description here

The next layer is the grid. If you want it single color, you can now select the wanted color. You can change the color later easily. I made it cyan. The grid is drawn by filter Render > Pattern > Grid:

enter image description here

Unfortunately GIMP does not show the result fullscreen as you set the filter. Maybe in the future versions. But the filter works anyway and there came out a fullscreen grid.

The line widths are 4 pix. Horizontal lines shrink 50% when the perspective is applied. They stay thick, if you make them wider, for ex. 6 pixels.

The perspective tool was used. The top of the grid was pulled down to the center of the image and the bottom corners were pulled to far left and right.

enter image description here

If you want the grid to mix to blue at the middle of the image, you can add a coloring layer. Alternatively you can add a layer mask that fades the grid. Here is cyan to blue gradient for coloring. It's blending mode is "Color". The opacity controls the depth of the effect:

enter image description here

The coloring affects also to the non-black part of the background. That can make the result richer. The following is the same with a layer mask, which is more controllable, but also maybe more clinical:

enter image description here

  • Man!!!! This is TOTALLY AWESOME! Totally answered! I can't wait to come home and try this!!! Don't know what to say, it's awesome! I will try to also make it more "flatly" and "upfront" like this one: blog.fotolia.com/us/files/2016/05/… I have a guess that I can achieve that by lowering the top horizontal line of the grid and by that it will look like the surface/level looks more "wider" and deeper,don't you think? anyways THANK U SO MUCH! – DeeKey Aug 28 '17 at 9:36
  • @DeeKey Right! The perspective is pulled more down from the top and the foreground is wider. – user287001 Aug 28 '17 at 10:05
  • I don't know what I'm doing wrong haha but cannot make it to work. Will try harder. But just wanted to ask if there's a chance that you can make a YT tutorial or smthn - if you do that on another channel or so already? :) Otherwise I'll just try harder. Can try PM'ing you and explain where it messes up! – DeeKey Sep 9 '17 at 15:05
  • @DeeKey I have no good enough tools for making screen videos that use continuous colors. I can record screen actions that are BW or have a few discrete colors only => no tutorial videos. You can open a chat where you show different phases of your trial. Have you the background ok? – user287001 Sep 9 '17 at 15:16

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