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Plan printer space and upfront cost
Check a documented operating envelope and an itemized starting budget before buying.
- Use millimeters throughout. Measure usable space, not the outside dimensions of furniture.
- Enter the manufacturer-required additional clearance beyond printer dimensions, combining both sides of each axis. Include moving beds, doors, spool placement and service access as applicable.
- Enter every cost category in one currency. Use an explicit zero only when you have confirmed that no cost applies.
Enter observations you can support. Leave unknowns blank or choose Unknown. Inputs stay in this page; reloading clears them. Do not enter passwords or personal customer information.
Try a fictional worked example
Examples demonstrate the tool. They are not your observations and do not count as completed reader work.
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Use this checklist on paper
- Exact printer model and configuration
- Manufacturer operating-space guidance URL
- Are all clearances based on this configuration’s manufacturer guidance?
- Printer width (mm)
- Total additional width clearance (mm)
- Usable space width (mm)
- Printer depth (mm)
- Total additional depth clearance (mm)
- Usable space depth (mm)
- Printer height (mm)
- Total additional height clearance (mm)
- Usable space height (mm)
- Shared currency code (for example USD)
- Printer price (same currency)
- Shipping (same currency)
- Tax (same currency)
- Starting filament or resin (same currency)
- Required tools and protective supplies (same currency)
- Required workspace changes (same currency)
- Maximum upfront budget (same currency)
- Project you cannot complete with your existing setup
Record the date, source and unknowns, then list what to check next. A filled worksheet is not independent verification.
What this tool can and cannot establish
- This is a geometric and budget check, not certification of fire, electrical, ventilation, load-bearing or child/pet safety.
- A full envelope from the manufacturer should not have clearance added twice. Enter the printer body and required additional clearance separately.
- Ongoing electricity, consumables, maintenance and failed prints are excluded from upfront cost.
Completed means the required input record was filled, not that every check passed. Where audience measurement is enabled, only fixed completion, export and feedback identifiers are counted; entered values and notes are not sent.
How to fill one row
Download the printer checklist and add one row per exact model and bundle. The columns are item, SKU or URL, listed price, price date, build volume, enclosed, return window, warranty and notes. Copy each value from the official page and leave a cell blank when the page does not state it.
Always fill the price date. Store prices on these printers move often; on 29 October 2026 Bambu’s US store was running a sale with typical prices shown alongside [1].
A filled example
Here are two rows filled from official pages on 29 October 2026, plus one row showing what to do when a product is unavailable.
| Item | Listed price | Build volume | Enclosed | Return window | Warranty | Notes |
|---|---|---|---|---|---|---|
| Bambu Lab A1 mini | $199 sale; $219 typical [1] | 180 × 180 × 180 mm [1] | No | 30 days [1][4] | 2 years [1] | Bed needs about 390 mm depth |
| Creality Ender-3 V3 SE | $179; $199 compare-at [2] | 220 × 220 × 250 mm | No | 14 calendar days from the day after receipt [2][5] | Up to 12 months [2] | Buyer pays change-of-mind return shipping [5] |
| Anycubic Kobra 3 | $349, sold out [3] | 250 × 250 × 260 mm [3] | No | 14 days [3] | 1 year [3] | Recheck stock before comparing |
Reading the finished rows
- Subtract prices only between rows with the same price date.
- Write what the extra money buys in the notes column: a bigger plate, a longer return window, or a material the cheaper machine cannot print.
- If the notes column for the more expensive row is empty, buy the cheaper one or keep your current printer.
- A sold-out row is not a comparison; drop it until the store lists stock again.
What the worksheet is not
It is an editorial checklist, not a score, and filling it in is not a print test. It also cannot guarantee a store will accept a return; read the full policy for that.
Questions before you decide
What should I compare before buying a 3D printer?
Compare the exact bundle, listed price and date, build volume, whether it is enclosed, the return window and the warranty, all from the official page. On 29 October 2026, for example, return windows ranged from 14 days at Creality and Anycubic to 30 days at Bambu Lab’s US store.
Why record the price date?
Printer prices change often. Bambu Lab’s US store showed sale prices below its typical prices on 29 October 2026, and Creality showed the Ender-3 V3 SE at $179 against a $199 compare-at price. Comparing prices from different days can reverse a decision.
Sources & verification
Product details and prices can change. Check the linked provider before buying.
- Bambu Lab US store: A1 mini and A1 mini Combo (prices, specifications, FAQ) Accessed 29 Oct 2026
- Creality store: Ender-3 V3 SE listing Accessed 29 Oct 2026
- Anycubic store: Kobra 3 product page Accessed 29 Oct 2026
- Bambu Lab US store: Returns and refunds policy Accessed 29 Oct 2026
- Creality store: Return and after-sales policy Accessed 29 Oct 2026
Sources link directly to providers. Product buttons may use separately labeled affiliate links. Read our disclosure.