Optimal
Subject to four years. Solved.
The class as one optimisation problem. A constraints board every graduate signs, a decision tree the room votes its way down, and the optimal solution revealed at the end — which is everyone, graduating.
01
The concept
Maximise the memories. Minimise the regret. Subject to attendance.
Optimal sets the day up as one big model. The objective function hangs over the stage, every graduate writes one constraint they lived under for four years — the 8am lecture, the bus, the group member who never answered — and the class walks a giant decision tree, voting at every branch. The day closes on the solution: a single line reading the class of 2027, optimal.
It's for operations research and decision support students who've been asked once too often what their department actually is. The palette is simplex indigo, graph-paper white and one marigold for the optimal point.
02
Identity
An objective function and a corner point.
A model lockup — maximise, subject to, solution, status — in Arabic and English, with the department code as the decision variable. Supplied editable.
A feasible-region mark with one marigold corner, and a four-page guide to the one rule: marigold is the optimum, and there's only one.
03
Design assets
Print-ready at true size, no guessing at the copy shop.
Objective function banner
300x60cm · print-shop PDF + A4 parts
Unlocks with the kitConstraint cards, one per graduate
A4 · 8-up with cut lines · PDF
Unlocks with the kitDecision tree of the class
420x594mm · print-shop PDF + A4 parts
Unlocks with the kitSensitivity report of four years
8pp · A5 · PDF
Unlocks with the kitColour + type guide
4pp · A5 · PDF
04
Merch
Eight pieces in one print style, so the tee, the cap and the mug read as one set. Sized for local printers.
Try it with your names
Type your faculty, your group and your year, in English or Arabic, and see them on the tee, the mug and the lanyard.
Loading the preview
Tee, back print
A3 · 300dpi PNG, transparent
Tee, pocket print
90mm · 300dpi PNG, transparent
Hoodie, back print
A3 · same file as the tee back
Canvas tote
30×35cm · 300dpi PNG, transparent
Embroidered cap
60mm · PNG for an embroidery digitiser
Mug wrap
200×90mm · sublimation PNG
Sticker sheet
A5 · 300dpi PNG · cut to the borders
Lanyard pass
105mm · names editable in Studio
Arabic line الحل الأمثل means “the optimal solution”
Every design here opens in Studio, the editor that comes in the kit. Retype anything in English or Arabic, move it, add your faculty's name or a photo, delete what you don't want, then print it to PDF at size. It runs in any browser, offline.
05
Props
Everything here is printable, buildable, or buyable in Attaba.
Feasible region floor tiles
59.4x126cm · print-shop PDF + A3 parts
Unlocks with the kitOptimal point sticker sheet
A4 · cut + fold lines · PDF
Unlocks with the kitDecision room door sign
A3 · print-ready PDF
Unlocks with the kitQueue number tickets
A4 · 3-up with cut lines · PDF
06
DIY lab
Step-by-step builds with real costs. Start with the green ones.
EasyThe feasible region
Six tiled sheets laid on the floor as a shaded polygon, with the corners marked in tape.
- Cost
- 150 EGP
- Prep
- 45 min
Unlocks with the kitEasyConstraints
Every graduate writes one constraint they lived under and pins it round the region.
- Cost
- 0 EGP
- Prep
- 30 min
Unlocks with the kitEasyThe decision tree
The poster on an easel, with sticky dots for every vote at every branch.
- Cost
- 60 EGP
- Prep
- 30 min
07
Photography
Twelve shots, in order, from the model to the people.
Overhead on the feasible region, then close on constraint cards, then the vote at the tree, then the class standing on the optimal corner.
A clean, even grade. Go high for the floor shot — a chair is enough — so the polygon reads.
08
Video
One 45-second edit anybody can cut on a phone.
A 40-second walk from constraint to constraint, ending on the optimal corner.
Model titles as transparent PNGs, plus a guide to an overhead shot from a chair.
10
Signature experiences
Three moments that make it a solve. Run them in this order.
- Easy
Bind the constraints
Each graduate reads their constraint aloud and pins it to the edge of the region.
- Cost
- in the cards EGP
- Prep
- 30 min
- Unlocks with the kitEasy
Walk the tree
The class votes its way down the decision tree, one branch at a time.
- Cost
- in the poster EGP
- Prep
- 20 min
- Unlocks with the kitEasy
Solved
Everyone steps onto the optimal corner for the class photo.
- Cost
- in the floor tiles EGP
- Prep
- 10 min
11
Day plan
A run sheet you can hand to two people and walk away.
- 13:00
Load in
Region on the floor, banner up.
- 15:00
Bind the constraints
One each.
3 more steps in the full run sheet. It comes with the kit.
12
Checklist
Work backwards from your date.
- 4 weeks out — book a hall with clear floor space01
- 3 weeks out — collect names for the constraint cards02
4 more in the kit's checklist.
Photo pieces
The things people photograph
Eight pieces come in every realm, drawn in that realm's own colours. Each one is a print file at its real size with a how-to page — send it to a print shop or make it at home. Your department code and year change on all of them at once in Studio.
Unlocks with the kitSenior banner
300×100cm · print-shop PDF, stick-on letters or A4 parts
SENIORS, your year and your department code. Send it to a flex printer in one piece, or print one letter per A4 sheet and stick them onto your own banner using the measured layout.
In the kit · 4
- 00-how-to-make-it.pdfTwo ways to make it, with the layout measured out
- option-1-print-shop-300x100cm.pdfThe whole banner in one piece, for a flex or vinyl print shop
- option-2-letters-A4.pdfOne letter per A4 sheet to cut out and stick onto your own banner
- option-3-home-print-A4-parts.pdfThe whole banner in A4 parts with an assembly map
Photo-booth frame
90×60cm · print-shop PDF + A4 parts + cut-outs
The one everybody queues for. Mount it on foam board and cut the marked window out; the letters, year, cap and stars come as separate pieces to stick around it.
In the kit · 4
- 00-how-to-make-it.pdfMaterials, steps and where the window goes
- print-shop-90x60cm.pdfThe frame in one piece for foam board, 3mm bleed
- home-print-A4-parts.pdfThe frame in A4 parts with an assembly map
- cut-out-pieces-A4.pdfThe letters, year, cap and stars to cut out and stick on
Unlocks with the kitProps on sticks
A4 ×4 · cut lines and stick tabs
Speech bubbles, placards, a graduation cap and glasses, each with a tab to tape a stick to.
In the kit · 2
- 00-how-to-make-it.pdfPrint, mount on card, tape a stick to the back
- props-on-sticks-A4-sheets.pdfSpeech bubbles, signs, glasses and a cap, at size
Name fan
A4 · one per person · photo circle
One per person, with their photo in the middle and their name under it. Type each name in Studio and print.
In the kit · 2
- 00-how-to-make-it.pdfOne per person: photo, name, stick
- name-fan-A4.pdfOne fan per A4 sheet, with a circle for the photo; print one per person
Unlocks with the kitCut-letter kit
A4 ×2 · alphabet, digits, spares
The mismatched letters, already drawn. Spare vowels included, because every group runs out halfway through the first name.
In the kit · 1
- cut-letters-A4.pdfMismatched letters, digits and spare vowels to cut out
Unlocks with the kitCupcake toppers
20-up on A4 · cut circles
Seven designs for the table, in the same print style as everything else.
In the kit · 1
- cupcake-toppers-A4-20-up.pdf20 toppers per sheet, cut on the line, glue to a toothpick
Unlocks with the kitMug coasters
9cm round + square · 4-up on A4 · print-shop file
Four designs that go with the mug. Print on card at home, or send the print-shop file for cork or ceramic.
In the kit · 3
- coasters-round-90mm-A4-4-up.pdfFour round coasters per A4 sheet, cut lines marked
- coasters-square-90mm-A4-4-up.pdfFour square coasters per A4 sheet, cut lines marked
- coaster-for-print-shop-90mm.pdfOne coaster with bleed, for cork or ceramic printing
Unlocks with the kitPainted sunglasses
A4 guide · lettering at lens size
Cheap black party sunglasses, lettered by hand with a paint pen. The guide shows the words at the size they sit on the lens, so you can copy them straight off the page.
In the kit · 1
- sunglasses-lettering-guide-A4.pdfThe words at lens size, to copy with a paint pen
13
Spec sheet
- Files
- 60 files
- Formats
- PDF, PNG, HTML, TXT, MD
- Print sizes
- A2, A3, A4, A5, 59.4×126cm, 300×60cm, 300×100cm
- Fonts
- Press Start 2P (SIL Open Font Licence 1.1) · Rakkas (SIL Open Font Licence 1.1)
- Difficulty range
- Easy
- Est. materials cost
- EGP 400–900 for a group of 30
- Minimum group size
- 10 people
- Delivery
- Download link by email once we've checked your transfer · 5 full-kit downloads · link lasts 30 days
What's in the zip
Every file you get, folder by folder. Nothing here is a mock-up — each one is the print file at its real size. The previews on this page are watermarked; the files in the zip are clean.
Open first4 files
- START-HERE.pdfWhat's in the kit and the order to open it in
- START-HERE.txtThe same, as plain text
- Studio.htmlThe editor: change the department code and year everywhere, retype anything, print at size
- FONTS.mdEvery font, its licence and where to get it
Identity01-identity/1 file
- colour-and-type-guide-A4.pdfColours, type and the mark, for anyone making something new
Merch print files02-merch/8 files
- tshirt-and-hoodie-back-A3-300dpi.pngBack print, transparent, for DTF or screen
- tshirt-front-pocket-90mm-300dpi.pngPocket print, transparent
- tote-30x35cm-300dpi.pngTote print, transparent
- cap-front-60mm-300dpi.pngCap front, flat colours for an embroidery digitiser
- mug-wrap-200x90mm-300dpi.pngMug wrap for sublimation
- stickers-A5-300dpi.pngSticker sheet, cut to the white borders
- lanyard-pass-105mm-300dpi.pngLanyard pass
- PRINT-NOTES.txtInks, garments and sizes for the printer
Props03-props/23 files
- senior-banner/00-how-to-make-it.pdfTwo ways to make it, with the layout measured out
- senior-banner/option-1-print-shop-300x100cm.pdfThe whole banner in one piece, for a flex or vinyl print shop
- senior-banner/option-2-letters-A4.pdfOne letter per A4 sheet to cut out and stick onto your own banner
- senior-banner/option-3-home-print-A4-parts.pdfThe whole banner in A4 parts with an assembly map
- photo-frame/00-how-to-make-it.pdfMaterials, steps and where the window goes
- photo-frame/print-shop-90x60cm.pdfThe frame in one piece for foam board, 3mm bleed
- photo-frame/home-print-A4-parts.pdfThe frame in A4 parts with an assembly map
- photo-frame/cut-out-pieces-A4.pdfThe letters, year, cap and stars to cut out and stick on
- props-on-sticks/00-how-to-make-it.pdfPrint, mount on card, tape a stick to the back
- props-on-sticks/props-on-sticks-A4-sheets.pdfSpeech bubbles, signs, glasses and a cap, at size
- name-fan/00-how-to-make-it.pdfOne per person: photo, name, stick
- name-fan/name-fan-A4.pdfOne fan per A4 sheet, with a circle for the photo; print one per person
- letter-kit/cut-letters-A4.pdfMismatched letters, digits and spare vowels to cut out
- toppers/cupcake-toppers-A4-20-up.pdf20 toppers per sheet, cut on the line, glue to a toothpick
- coasters/coasters-round-90mm-A4-4-up.pdfFour round coasters per A4 sheet, cut lines marked
- coasters/coasters-square-90mm-A4-4-up.pdfFour square coasters per A4 sheet, cut lines marked
- coasters/coaster-for-print-shop-90mm.pdfOne coaster with bleed, for cork or ceramic printing
- sunglasses/sunglasses-lettering-guide-A4.pdfThe words at lens size, to copy with a paint pen
- feasible-region-floor-tiles/print-shop-59.4x126cm.pdfFull size for a print shop, 3mm bleed
- feasible-region-floor-tiles/home-print-A3-parts.pdfThe same in A3 parts with an assembly map
- optimal-point-sticker-sheet/optimal-point-sticker-sheet-A4-cut-and-fold.pdfCut on the solid line, fold on the dashed
- decision-room-door-sign/decision-room-door-sign-A3.pdfA3, print at 100%
- queue-number-tickets/queue-number-tickets-A4-3-up.pdf3 per A4 sheet, cut lines marked
Printables04-printables/7 files
- objective-function-banner/print-shop-300x60cm.pdfFull size for a print shop, 3mm bleed
- objective-function-banner/home-print-A4-parts.pdfThe same in A4 parts with an assembly map
- constraint-cards-one-per-graduate/constraint-cards-one-per-graduate-A4-8-up.pdf8 per A4 sheet, cut lines marked
- decision-tree-of-the-class/print-shop-420x594mm.pdfFull size for a print shop, 3mm bleed
- decision-tree-of-the-class/home-print-A4-parts.pdfThe same in A4 parts with an assembly map
- sensitivity-report-of-four-years/sensitivity-report-of-four-years-A5-8pp.pdf8 pages, A5
- colour-type-guide/colour-type-guide-A5-4pp.pdf4 pages, A5
Guides05-guides/4 files
- diy-builds-A4.pdfEvery DIY build, step by step, with cost and time
- signature-experiences-A4.pdfThe moments to run, in order
- run-sheet-and-checklist-A4.pdfThe day hour by hour, and the countdown checklist
- photo-and-video-brief-A4.pdfThe shot list and the reel, for whoever holds the camera
Social06-social/12 files
- countdown-story-set-7-iterations-to-go/countdown-story-set-7-iterations-to-go-01-1080x1920.png1080×1920
- countdown-story-set-7-iterations-to-go/countdown-story-set-7-iterations-to-go-02-1080x1920.png1080×1920
- countdown-story-set-7-iterations-to-go/countdown-story-set-7-iterations-to-go-03-1080x1920.png1080×1920
- countdown-story-set-7-iterations-to-go/countdown-story-set-7-iterations-to-go-04-1080x1920.png1080×1920
- countdown-story-set-7-iterations-to-go/countdown-story-set-7-iterations-to-go-05-1080x1920.png1080×1920
- countdown-story-set-7-iterations-to-go/countdown-story-set-7-iterations-to-go-06-1080x1920.png1080×1920
- countdown-story-set-7-iterations-to-go/countdown-story-set-7-iterations-to-go-07-1080x1920.png1080×1920
- my-constraint-story-template/my-constraint-story-template-01-1080x1920.png1080×1920
- grid-announcement-3-part/grid-announcement-3-part-01-1080x1350.png1080×1350
- grid-announcement-3-part/grid-announcement-3-part-02-1080x1350.png1080×1350
- grid-announcement-3-part/grid-announcement-3-part-03-1080x1350.png1080×1350
- caption-bank/caption-bank.txtCopy and paste, English and Arabic
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09
Social
Sized for the platforms your group actually posts to.
Countdown story set, 7 iterations to go
1080×1920 · PNG ×7
My constraint story template
1080×1920 · PNG ×1
Grid announcement, 3-part
1080×1350 · PNG ×3
Caption bank
EN + AR · TXT