This DIY stamp base sheet is designed to hold rubber letters or numbers securely when used with a custom stamp handle. Sized at 21x15cm, the sheet can be easily trimmed to fit any stamp base size. Its grooved surface is perfect for positioning and aligning small rubber characters so they stay firmly in place during stamping.
Ideal for use with DIY rubber stamp letter sets, this sheet ensures stable letter arrangement and clean, precise impressions every time.
✔ Large 21x15cm sheet – Cut to fit multiple stamp sizes
✔ Grooved surface – Holds letters securely and evenly
✔ Perfect for DIY name or word stamps – Great with interchangeable letter sets
✔ Easy to cut and reuse – Flexible material, long-lasting performance
✅ Ships in: 1–2 business days
✅ Free International Shipping for orders above $30