# 1-Click Print with staggered starts: queue your whole 3D printer farm in seconds **Minimum Plan:** Pro Pick your printers, hit one button, and SimplyPrint auto-matches each queued job to a compatible printer and starts them all at once. No hand-picking, no mismatched materials, no missed beds. **Categories:** smart *One button, every printer started* ## 1-Click Print: a whole queue, one click Stop hand-picking printers for every job. Click **1-Click Print**, SimplyPrint reads what each printer has loaded (material, colour, nozzle), pairs queue items with the printers that can run them, and starts every match in one shot. Walk away. ## Auto-matching, not magic SimplyPrint reads the material, colour, nozzle and tags on each printer, compares them to the requirements on each queue item, and only starts a job where the printer is ready for it. Items without a match stay in the queue until a fitting printer is free. ## Pick printers, review matches, hit start The 1-Click Print button lives at the top of your print queue. Click it and SimplyPrint opens the batch dialog: a summary of total prints, time and material across the batch, a printer selector (defaults to every operational printer in your fleet), sort and grouping controls, and the **Print matches** list showing exactly which queue item each printer would pick up.** For each printer the matcher either pairs it with the next compatible queue item or shows *"No items match with the current requirements"* with a *Find out why* link straight into the Queue Inspector. Hit Launch 1-Click Print** and every matched job starts simultaneously. ## Powered by smart routing 1-Click Print isn't separate logic - it asks SimplyPrint's matching engine the same question AutoPrint does: *"what's the next queue item this printer can actually run?"* The engine compares each printer's loaded material, mounted bed type, nozzle config and tags against every queued file's requirements (parsed from slicer metadata on upload). Matches are offered; mismatches stay in the queue. That's why 1-Click Print never starts a PETG file on a PLA-loaded printer, never tries to print a 0.6 mm nozzle file on a 0.4 mm printer, and never sends a file requiring a textured plate to a printer with a smooth one. The bad start doesn't happen because the system never offers it. ## Staggered starts: queue 270 of the same item, walk away When you 1-Click Print a queue of identical items to a row of identical printers, SimplyPrint staggers the start times so the printers don't all hit the heated-bed peak at the same moment, don't all need the operator at the same minute when they finish, and don't all clear at once. Set the stagger interval, hit 1-Click, walk away. Your power draw smooths out, your operator's evening doesn't collapse into a single five-minute panic, and the next print of each printer is queued up by the time the previous one comes off the bed. ## What operators say Across our 2026 print-farm feedback survey, 1-Click Print and staggered starts came up as the single biggest farm time-saver - more than any other feature. "1-click printing sending all of our gcode out to 20+ printers all at once saves me the most time." Print-farm operator, 39 printers - 20+ hours/week saved "1-Click Print is awesome (with staggered starts!) and being able to export CSV files for me, our accounting and procurement teams." Print-farm operator, 21 printers - 10-12 hours/week saved "I can run 50% more jobs in the same or less time. SimplyPrint saves me several hours weekly." Print-farm operator, 7 printers - 10-12 hours/week saved ## Process a queue group as one customer order The **Process queue groups fully before moving to next group** toggle is small in the UI but huge in operation: it lets you treat a queue group as one customer order, one school assignment, one production run. Every printer pulls from group A until group A is empty, then group B starts. Customer orders ship complete. Assignments stay batched. Production runs don't get accidentally interleaved with the next job. ## Works with queue groups Use queue groups to keep batches together - a customer order, a school assignment, a production run. The 1-Click Print modal includes a **Select or order groups** dropdown so you can run only one group at a time, restrict 1-Click to a subset of groups, or set the order in which groups are processed.** The Process queue groups fully before moving to next group** toggle keeps each group's items together: every printer pulls from group A until group A is empty, then group B starts. Customer orders ship complete; assignments stay batched. ## Won't start on an occupied bed The modal's **Printer beds must be cleared** check holds the line: a printer with a print still on its bed is skipped until the bed is cleared (manually marked, or auto-detected if you've enabled AI bed check). No surprise overprints, no jammed builds. ## Approval-aware on School and Enterprise If your account uses queue approval (School and Enterprise plans), 1-Click Print skips anything still pending approval and only starts items that have been approved. Student submissions or contractor uploads can sit in the queue waiting for a teacher / supervisor's green light - 1-Click won't push them through. ## Frequently asked questions ### What plan do I need? 1-Click Print is included on Pro and above. You also need at least one printer connected and the print queue feature enabled (also Pro+). ### Will it start a print that doesn't match my filament? No. 1-Click only starts a job on a printer when the printer's loaded material, mounted bed type, nozzle and tags satisfy what the queue item asks for. If nothing matches, the modal shows *"No items match with the current requirements"* for that printer and the item stays in the queue. ### Does it clear the bed first? No - it checks that the bed is already clear. The modal's **Printer beds must be cleared** toggle skips any printer whose bed is occupied (manually marked, or auto-detected via AI bed check if you've enabled it). Clear the bed, then 1-Click picks the printer up on the next run. ### Can I limit which printers 1-Click uses? Yes. The modal's **Select printers** picker defaults to every operational printer in your fleet, but you can narrow it to a subset, exclude specific printers, or use printer groups. The auto-discovery setting under *Settings → Queue* controls whether 1-Click adds newly-available printers mid-batch. ### What happens when nothing matches a printer? That printer is skipped for this batch and the modal shows *"No items match with the current requirements"* next to its name, with a *Find out why* link. Click through to the Queue Inspector to see exactly which checks failed - usually it's a material, colour, bed type or printer-model mismatch. Adjust the tag, re-run 1-Click, the printer joins the batch. ### Does it work with queue groups? Yes. The modal has a group picker so you can run only one group, multiple groups, or every group. The **Process queue groups fully before moving to next group** toggle keeps each group's items together until that group is empty - useful for customer orders, school assignments and production batches that need to ship together. ### How is this different from AutoPrint? Same matching engine, different trigger. 1-Click Print is the one-shot button: you hit it, every match starts now, then you're done. AutoPrint is continuous: every time a printer becomes free, it asks the matcher for the next compatible job and starts it automatically. Use 1-Click when you're at the panel and want to fire off a batch right now; use AutoPrint to keep the fleet running while you're not watching. ## Need step-by-step help? Read our helpdesk guide on [auto-matching queue items to printers](https://help.simplyprint.io/en/article/auto-matching-queue-items-to-printers-xdn526/) for the full walkthrough. --- **Learn more:** [Help Article](https://help.simplyprint.io/en/article/auto-matching-queue-items-to-printers-xdn526/)