Loveland Art Studios On Main · Studio #210
The
Grotto.
A fully equipped jewelry craft makerspace — and a lounge built for people who love rocks. Come to make something. Come to get lost.
Location
Loveland Art Studios On Main
529 Main St., Studio #210
Loveland, OH 45140
Regular Hours — Beginning August 2026
Thursday, Friday & Saturday 6:30 – 9:30 PM
Sunday 3:00 – 7:00 PM
Soft opening in July — special events only
Contact
halie@lostgrotto.studio
@lostgrottorocks on Instagram
The Space
427 Square Feet of
Pure Possibility.
Lost Grotto Rocks occupies Studio #210 on the second floor of Loveland Art Studios On Main — a 14-by-24-foot main room plus a long storage room, designed to flex between retail shop, classroom, party venue, and lounge without missing a beat.
Workbench
8-foot bench at the windows
Ergonomic stools, natural light pouring in — ideal for detail jewelry work or just sitting with a good view.
Lounge
Two sofas, right wall
Warm, unhurried. Vinyl playing, specimens on display, nowhere you need to be.
Class & Party
Two 6-ft tables + 8 chairs
Stored until needed, then out in minutes. Up to 8 students for classes, 8–10 for parties — or 20 in the reception hall.
Retail Wall
Pink display cases
One full wall of curated specimens, tumbled stones, and handmade jewelry — plus a 30-inch pink neon sign visible from the street.
Special-effect lighting · Curated music (record player + 500+ albums) · Subtle aromatherapy
Two Ways to Experience the Grotto
Two Ways to Experience
Lost Grotto.
Rock Lover · $25/mo
The Rock-Art
Experience.
You don't need to make anything. You just need to be around extraordinary rocks. Lost Grotto is a living collection — curated, lit, and alive with things you won't easily find anywhere else.
Extraordinary Specimens
Rare minerals, high-end crystals, and hand-selected pieces from Halie's personal collection — on display and available to browse up close.
Fluorescent Rock Room
Under UV light, the collection transforms. Vivid pinks, electric greens, blazing oranges — colors that have been hiding inside the rock all along.
Hydro Specimens
Rocks with natural inclusions or internal pockets that trap water — some casting visible rainbows, some with water you can actually see moving inside the stone.
The Glow Beam
Coming soon: a fluorescent rock-mosaic installation designed to stop you in your tracks. A permanent piece of the Grotto, built from the collection itself.
Rock Star · $50/mo
The
Makerspace.
You want to make something. The 8-foot workbench at the windows is yours. Natural light, the right tools, and a community of makers who take rocks as seriously as you do.
The Workbench
8 feet of dedicated workspace in front of the windows. Ergonomic stools, natural light, and room to spread out on a real project.
Jeweler Kit Checkout
Wire wrapping, beading & stringing, crystal setting, metal stamping, hand-knotted necklaces, fluorescent & UV-reactive jewelry — the tools are here.
Safe Storage
Leave your ongoing project at the studio between sessions. No packing up, no starting over.
Online Courses
Exclusive access to the Lost Grotto online course library — techniques, mineral identification, and guided projects you can work through at your own pace.
Access the Studio
Find Your
Inner Rock Star.
Drop in for a session, or join as a member and make the Grotto your creative home. Three tiers — starting at $20.
Drop-In
$20 / 3+ hrs
Lounge access during studio hours. Text Halie to RSVP — (513) 238-1166.
Rock Lover
$25 / mo
Unlimited lounge access, Geode Social Wednesdays, and one free geode every month.
Rock Star
$50 / mo
Full studio access — workbench reservation, Jeweler Kit checkout, safe storage, and online courses.