After purchase · required next step

Align label & upload base design

Lock print alignment, upload the base label, and watch the preview update. Website listing highlight stays optional.

This lot

Step 1 · Align

Print alignment

Label size 40 × 20 mm — default (W 40 · H 20) 40 × 12 mm — thinner strip 25 × 25 mm — QR Only square / Niimbot M2 30 × 30 mm — larger QR Only square Custom / other (use uploaded art aspect)

QR placement on base design Spot-check 2–3 QRs before full print Show alignment guides on preview

Step 2 · Upload

Base label design

PNG preferred for live preview. PDF/AI still accepted — preview shows a placeholder until flatten.

Frame accent (matches your label color)

Named Lot logo always prints on the mark. Frame color only.

Base template file

Notes

Step 3 · Print downloads

Download print packs

Use This alignment for the lot you’re on now. Archive A/B are the first minted RT20 pack only.

This lot · this alignment

Builds a ZIP from your base label, QR placement, and this lot’s seats — not the first RT20 archive.

Archive A · QR Only (first RT20 mint)

NL-F89K-VVQ3 archive only — not your current alignment.

Archive QR Only ZIP

Archive B · Full label (first RT20 mint)

NL-F89K-VVQ3 archive only — not your current alignment.

Archive full label ZIP

C · Bulk merge (Excel / CSV)

Mail-merge for Niimbot Excel, Zebra, BarTender.

Excel merge CSV merge

D · Lot / tester

Carton / display QR to the lot board — not a seat.

Lot QR ZIP Tester CSV Print guide Spot-check checklist

Need several lots in one folder? Bulk ZIP on My Purchases.

Optional later

Vial label generator Participant kit Website product highlight (legacy) Full DFY quote form My Purchases

Default next move after Purchase · preview stays on this page