Creative Suite Software Workshop Sessions- Image for Print Exercise

For the final Creative Session, we have been put into Groups of 3 (Emily, Jane and Myself). We have to open a document that has been provided and make this document ready to be sent to the Printer, based on what we have learnt in the previous sessions.

Errors Document

We have been told that only 5 inks are allowed as specified by the Printer and that there are 8 errors in total to find. We have to document the errors and suggest how the errors could be fixed.

1. Spot Colours

Spot Colours

The document is only allowed to have 5 inks (CMYK and a Spot Colour), however there are 2 extra spot colours which are not being used.

Delete the Spot Colours

To rectify this, delete the extra 2 spot colours which are not being used off the actual document colour swatch.

2. Bleed Line

Bleed Line

The background colour of the first page does not extend to the Bleed Line.

Extend to Bleed Line

In order to change this, just resize the background colour up to the Bleed Line.


3. Image Link

Illustration Link Missing

The image to the Illustrator File has a missing link.

Finding Missing Link

To correct this, select the image, find the file and re-open in InDesign to reconnect them together. If the image is not available, you would have to contact the designer.

4. Background Colour

RGB Colour Mode

The Background Colour being used is an RGB Colour Mode

RGB to CMYK in InDesign

To rectify this, I would have to change the colour mode from RGB to CMYK within InDesign.

5. Image Size (Too Big)

Image Size (Too Big)

The Image being used is the incorrect size for the actual size it is in as it has been resized in InDesign to 15% of its original size therefore changing the dpi. The 1st Bird image is unneccesarily too big.

Change Image Size in Photoshop

To correct this, resize the image in Photoshop to the exact dimensions that it needed and it will auto correct itself within InDesign.

6. Colour Mode

Incorrect Colour Mode

The Colour Mode for the 3rd Bird is incorrect for Print as it is using RGB.

Open in Photoshop

To correct it ready to print, it needs to be changed to Colour Mode CMYK.


7. Image Resolution

Incorrect Image Resolution

The resolution that has been used for the image is 72dpi which is incorrect for Print.

Changing Resolution

To correct this, you need to change the image to 300dpi. Despite this, if it has been taken off the internet then it wouldn't be able to change this.


8. Registration Ink

Registration Ink

The amount of ink being used is over 300% so the Ink Limit has been exceeded. This is due to the designer using Registration Ink which has all ink colours within it.

Change to Black Ink

To correct this, you can change the Ink colour from Registration to Black.

Pre-Flighting:

In order to be able to send all of our work to the Printers, we need to make all of these necessary checks which is called Pre-Flighting. There are 2 ways in which we can send our work to the Printers but it is good to make sure that you have a discussion with them first.

Package

One way is to send all the work in a Package. A  package is a file which includes all of the fonts and images that you've used and everything needed to print.

Press Quality PDF File

Another method is to create a Press Quality PDF File which is the highest quality needed for Commercial Printers. This is good as it includes all of the fonts and images within the File as well.

Lasercut Induction

As part of the Design For Print brief, we have to learn new skills and try some processes out. I decide to organise a Lasercut Induction as I have never done this before and would be good primary research for my brief.

In regards to Health and Safety, the laser cut machine can only be pre-booked out for an hour a day due to the fumes that can be created. It is also a trigger for asthmatics so there are respirator masks available. If it is not set up properly, it can catch fire. Also, your not to leave the Lasercutter by itself, if you need to leave the room, you should pause the job using the Hand button.

Lasercut Display Materials

The Lasercutter is very malleable in regards to the materials it can cut through.

Examples of Materials it cuts through

However, there are some materials that it won't cut out:

• Metals
• Mirrors/ Reflective Surfaces will make the light of the laser bounce off (But you can use Mirror Acrylic) 
• Glass (Can only etch the surface and not cut it through)
• Only 1 type of Lino works- Grey Lino with Coarse Hessian as the backing

For the induction, we were shown how the process is done using a 3mm Acrylic piece and then we had a go ourselves using a piece of 3mm MDF.

Setting Up The Laser Cutter

To set up the Laser, you need to put your material inside the machine and focus the laser onto the material. You do this by putting a spacer, a 12mm piece of wood, on top of the material your using and adjust the laser to the same height. To manually adjust it, you half turn the black screw and just raise and lower the cylinder. This makes sure that you have the laser at the right height for the material thickness.

Adjusting Laser Placement

Using the Control Panel, you have to select the 3 buttons on the right hand side; the Hand Button makes the laser online to move, Then the roll of Fabric Button to say the material is inside and then Enter. Using the navigational arrows, you manoeuvre the laser beam to the bottom left corner of the material and then you do the same with the top right corner. This lets the machine know the placement of the material so it doesn't put the design in the wrong place. The machine then resets itself to show it is ready.

Examples of Cutting Options

When using the Lasercutter, you have 4 options of how you can cut out of a piece of material:

• Cut Through- where the laser is strong enough to completely cut through a piece of material
• Engrave- Creates a deep outline of the shape
• Kiss Cut- A lighter version of Engrave
• Raster- Fills in the internal shape using lines

Using Ethos Software

The software that is used to work the machine is called Ethos, a program which uses drop down menus to make your selections, making Cut Through, Engrave and Kiss Cut easy to select. To Raster, you need to go to 'Object Properties- Engraving Properties- Image Enabling'. You also need to make sure that you tell the computer what material you are using every time you use it by going to 'Output- Material Manager- Set Up' then select the material you are using form the drop-down menu. To send the information to the cutter, you go to 'Output- Cut Design- Send To Cutter'. it is a good habit to get into to double check the settings before setting to cutter.

The cutter will then automatically start itself and produce the work from the software.

Producing Lasercut Image in Acrylic and MDF

When the process is finished, the Lasercutter will stop itself and stay in the bottom corner. Leave it with the door shut for 5 minutes to let the fumes out before removing the design. Hoover off any dust residue let over from the design.

We were also shown how the Lasercutter can do the same with Image-based work as well as text-based by using Illustrator files.

Image-based Cut Out

You can use vector-images like Illustrator files as well as normal photos to produce the image in a Raster finish. You have to make a new file and copy and paste the image into the new file on Ethos otherwise the effects will disappear. The machine will make the image based on colour differentiations but only using Raster. As Raster uses lines, you can change the spacing of the line so that it is closer together and less obvious as well as produce a negative image to create an Emboss or DeBoss. Through this process, it is able to make stamps and Embossing through Rastering.