A spirits bottle project can start from nothing more than a reference picture, provided the brief states plainly which points are settled and which are still open. The worked example below is a typical brief, not a customer case: it follows one record from the first image through the RFQ to a sample review, carrying bottle, closure, artwork and packing together so that no decision is made without its inputs.
What a reference image does and does not tell a supplier
Suppose the brand team has a picture of a premium spirits bottle: wide body, clearly cut shoulder, a heavy-looking closure and a label zone that dominates the front. That picture fixes the look the team is after. It says nothing reliable about capacity, glass weight, neck finish, closure system, decoration method or how the bottles will be packed.
So the first entry in the project record is a two-column split.
| Usually known at the start | Usually still open |
|---|---|
| Product category | Final capacity |
| The character the bottle should have | Closure |
| Target market | Filling context |
| Quantity range | Legal inputs for the label |
| Indicative launch window | Technical drawing |
| Stock bottle as a starting point, or a custom design |
From picture to comparable bottles
With the split written down, the team looks for one or several existing bottles that resemble the picture. Each candidate is examined feature by feature: overall shape, shoulder, body panel, base, the neck area and the kind of closure that neck could take. Nobody describes a model as equivalent to the reference until its dimensions and component questions have actually been checked.
For a custom whiskey bottle this conversation is worth more than scrolling a gallery. The buyer says which features of the picture must survive and which can give way. The supplier then answers in one of three ways: a reference bottle to work from, a list of missing information, or a request to review a drawing.
The closure belongs in the brief from the start
A bottle is never finished on its own. The brief names the closure family the picture implies (a stopper, a cap or something else) and labels that choice either as a reference only or as ready for a compatibility review.
Looking right is not evidence of fit. The brief therefore lists what a fit decision needs: the bottle finish, a drawing, a sample of the component and confirmation from the factory. Projects that skip this tend to approve the glass first and meet the closure question later, when it has already changed the visible height, the filling route, the carton or the label artwork.
Artwork under revision control
Artwork enters the record as a numbered revision, not as a loose file. The brand supplies whatever is ready: label direction, logo position, a decoration concept. Next to the revision the record notes whether the label panel on the chosen bottle has been confirmed against a drawing or is waiting for a sample.
No label is signed off from a picture. The record lists the elements that have to be judged side by side at sample stage: bottle profile, usable panel, closure, decoration route and the sightline of the finished pack. That list becomes the agenda for the sample review.
An RFQ that shows its unknowns
The first request is built with the RFQ checklist for glass bottles and jars. It carries the bottle references, product category, quantity range, destination, decoration direction, closure status and packaging questions. Fields that are not settled are marked "Confirm with factory" or "Not decided yet" instead of being left blank or guessed.
An RFQ written this way is exact about where the project stands. Suppliers can tell which data is enough for comparing options and which points need a technical or commercial follow-up. The buyer, in turn, can line up the replies knowing that no supplier quietly filled a gap with its own assumption.
Setting up the sample review
When a bottle and its components have been proposed, the team writes a sample-review record before the samples arrive. It names:
- the bottle model or the drawing revision
- the closure reference
- the artwork or decoration route
- the pack components being reviewed
- the questions this sample is expected to answer
No result is entered until the people responsible for each area have done their part of the review. The checklist for sample approval keeps bottle approval, closure review, artwork approval, packing review and open items as separate lines. One sample may settle some of them and leave the rest pending, which is fine as long as the record says exactly what was looked at.
The process does not clear every uncertainty at the outset. What it prevents is a visual direction being mistaken for a complete specification.
Frequently asked questions
Does this describe an actual customer project?
No. It is an illustrative brief that shows a way of making decisions. It names no customer and reports no results.
Is a final technical drawing needed before the project starts?
No. Record the drawing as pending and state which later decision cannot be taken without it.
What should happen first once a reference image has been picked?
Write the brief: bottle direction, closure status, intended product, quantity range, destination and the list of open questions.