MADEX Bitcoin Slate Coasters: Laser-Etched, Liberty-Minded, Bitcoin-Native
Most “crypto gifts” are acrylic junk printed in bulk for people who cannot tell Bitcoin from Dogecoin. These bitcoin slate coasters are different. Designed by SpaceBull (MADEX), a respected figure in Bitcoin art and culture, and shipped by a real Bitcoiner from his shop in America.
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What Are MADEX Bitcoin Slate Coasters
These bitcoin slate coasters come as a set of two, each laser-etched on natural slate with messaging that goes beyond decoration. One coaster carries “Free Men Don’t Ask.” The other reads “Can’t Tread On Me.” Both phrases speak the language of the Bitcoin ethos: financial sovereignty, self-custody, and the rejection of permission-based living.
MADEX is the artistic identity of SpaceBull, a well-known creator in the Bitcoin community. This collab is not a licensing deal or a branding exercise. It is a genuine partnership between CryptoCloaks and an artist who lives the values these coasters represent. The result is a product with cultural weight behind it, not just a logo pressed onto stone.
Natural slate gives these coasters a texture and feel that acrylic and ceramic simply cannot match. The material is heavy, durable, and ages with character. Laser etching cuts into the stone cleanly, producing crisp, permanent designs that do not fade, peel, or smudge. These are objects built to last, for people who appreciate things built to last.
Why CryptoCloaks Makes Better Bitcoin Slate Coasters
CryptoCloaks has been in the Bitcoin space since 2017. Ricky, the founder, picks, prints, and ships every order himself from his shop in America. There is no warehouse, no drop-shipping, no anonymous third-party fulfillment center. When you order from CryptoCloaks, a real person who has been stacking sats for years handles your order personally.
The MADEX collab is one example of how CryptoCloaks approaches product development. Rather than mass-producing generic crypto gear, CryptoCloaks partners with artists who have standing in the Bitcoin community. SpaceBull’s work is recognized across Bitcoin Twitter and beyond. When his art goes on a product, it carries context and credibility. If you appreciate Bitcoin-native art done right, browse the Bitcoin Astronaut art print for another example of what that looks like.
Additionally, CryptoCloaks is Bitcoin-only. No altcoin merchandise, no multi-coin bundles, no hedging. That focus matters because every product on this site is built for Bitcoiners, by Bitcoiners. These bitcoin slate coasters reflect that commitment from the raw materials up through the messaging etched into them.
Specs and Details
- Material: Natural slate
- Quantity: Set of 2
- Etching Method: Laser etched
- Designs: “Free Men Don’t Ask” / “Can’t Tread On Me”
- Weight: 9 oz
- Dimensions: 7 x 5 x 1 in
- SKU: CC-BG-MADEBITCSLAT
- Price: $14.99 for the set
- Ships: 2-3 business days from America
The dimensions make these a solid fit for whiskey glasses, bourbon tumblers, pint glasses, and standard mugs. At 7 x 5 inches, there is room to spare. The 1-inch thickness adds stability and the 9-ounce weight keeps them in place on any surface. For more context on the artist behind the designs, visit MADEX SpaceBull Bitcoin art on Twitter.
How It Compares
| Feature | CryptoCloaks MADEX Bitcoin Slate Coasters | Generic Competitors (Amazon / eBay) |
|---|---|---|
| Material | Natural slate | Acrylic or ceramic |
| Etching Method | Laser etched | Printed or stamped |
| Artist Collaboration | Yes, MADEX / SpaceBull | None |
| Bitcoin-Only Brand | Yes | No, multi-coin or generic crypto |
| Libertarian Messaging | Yes, “Free Men Don’t Ask” and “Can’t Tread On Me” | No |
Competitors on Amazon and eBay offer crypto-branded coasters, but they bundle Bitcoin with dozens of altcoins, use cheaper materials, and ship from anonymous fulfillment networks. These bitcoin slate coasters come from a Bitcoin-native brand with a named artist, a named founder, and a real shop. That difference is visible in the product and present in every phrase etched into it.
Frequently Asked Questions
What are the two designs laser-etched on the MADEX Bitcoin slate coasters?
Each set of bitcoin slate coasters includes two distinct designs. The first reads “Free Men Don’t Ask,” a phrase that captures the Bitcoin principle of operating without seeking permission from banks, governments, or intermediaries. The second reads “Can’t Tread On Me,” a riff on the iconic Gadsden flag sentiment, applied directly to Bitcoin’s role as a tool of financial resistance. Both designs are laser-etched into the natural slate surface, meaning the text is cut into the stone itself rather than applied on top. The result is permanent, sharp, and legible over time. These are not decorative phrases chosen for broad mass-market appeal. They are deliberate statements that reflect the libertarian values at the core of Bitcoin culture, selected in direct collaboration with SpaceBull, an artist who understands and lives those values.
Are these coasters suitable for whiskey and bourbon glasses?
These bitcoin slate coasters are well-suited for whiskey glasses, bourbon tumblers, and most standard drinking vessels. At 7 x 5 inches, they provide a generous surface area that accommodates wide-based glasses with room to spare. The 1-inch thickness creates a stable platform, and the 9-ounce weight keeps them in place on flat surfaces. Natural slate is also naturally heat and moisture resistant, which makes it practical for cold drinks that produce condensation and warm drinks that transfer heat to the surface. The texture is not polished smooth, so glasses sit with a natural grip that prevents sliding. Whether these sit on a home bar, a desk, or a coffee table, they perform as functional coasters while carrying the MADEX art and messaging that makes them worth keeping out in plain sight.
Who is SpaceBull (MADEX) and why did CryptoCloaks collaborate with him?
SpaceBull is the person behind the MADEX creative identity, a Bitcoin artist and cultural figure with a recognized presence in the Bitcoin community, particularly on Bitcoin Twitter. His work explores themes of sovereignty, space, and Bitcoin’s role in human freedom. CryptoCloaks pursued this collaboration because SpaceBull’s values align directly with what CryptoCloaks represents: a Bitcoin-native brand that does not dilute its products with altcoin messaging or mass-market aesthetics. The partnership produced bitcoin slate coasters that carry genuine artistic and ideological weight, not just a recognizable logo. For CryptoCloaks, artist collabs are not marketing tactics. They are partnerships with people who have credibility in the space. SpaceBull has that credibility. These coasters reflect his perspective on Bitcoin as a tool of individual freedom, expressed in two phrases that Bitcoiners will recognize immediately.
Order a set of MADEX bitcoin slate coasters today and put something meaningful on your desk, bar, or shelf. Bitcoin accepted. Made in America. Ships in 2-3 business days.






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