Most catalog wall art comes in a single wood, chosen by the maker for reasons that are not always disclosed. In our workshop we offer three species — ash, alder, and ironwood — and about a third of our customers ask us which one to choose. This piece is our full answer. It is what we would tell a friend who walked into the workshop asking.
The three species at a glance
Before we go deep, a quick overview:
| Species | Color | Grain | Hardness | Weight |
| Ash | Pale straw | Prominent, straight | Medium-hard | Light |
| Alder | Warm pink-brown | Subtle, wavy | Medium-soft | Medium |
| Ironwood | Dark brown to near-black | Fine, dense | Very hard | Heavy |
Ash: the light, visible-grain option
Ash is a pale hardwood with a very active grain pattern. When we carve a mandala into ash, the grain lines run through the carving and become part of the design. The wood reads young, open, and Nordic.
Ash works well:
- In rooms with white or off-white walls.
- Where you want the piece to feel light and airy.
- In small apartments where visual weight matters.
- As a first wooden piece for someone new to solid-wood decor.
Ash can look wrong:
- In very dark rooms — it becomes almost invisible.
- Alongside heavy walnut or dark oak furniture — the contrast is too sharp.
Ash ages slowly. It deepens by half a shade over a decade of indoor light.
Alder: the mid-tone all-rounder
Alder is a temperate hardwood with a soft warm tone that sits between ash and traditional oak. The grain is present but not aggressive. Most first-time customers who ask us to choose end up with alder because it works in almost every room.
Alder works well:
- In rooms with beige, cream, or warm-neutral walls.
- Alongside oak or teak furniture.
- For pieces that need to feel settled and permanent from day one.
Alder ages faster than ash. Within 5 years it noticeably deepens into a rich honey-amber tone.
Ironwood: the dark, dense, ancient option
Ironwood (also called pau ferro or ipe in some markets) is exceptionally dense — heavier than water when untreated. It sands to a satin finish that catches light almost like polished stone. Under oil, ironwood reads deep brown to nearly black, with fine grain visible only up close.
Ironwood works well:
- In rooms with darker walls (slate, deep green, warm charcoal).
- Where the piece needs to feel weighty and ancient.
- Alongside stone, ceramic, or leather.
- For altar tables and pieces that need to ground a space. See our ironwood altar table and ironwood prayer table.
Ironwood can look wrong:
- In small light-filled rooms where its darkness dominates.
- Alongside pale Scandinavian furniture where the contrast fights.
Ironwood essentially does not age visibly. It stays close to what it looks like at delivery for decades.
Matching species to pattern
Some patterns work better in some species:
- Tree of Life: looks strongest in ash (grain aligns with the tree) or ironwood (reads ancient).
- Mandala: works in all three. Ash for lightness, alder for warmth, ironwood for gravity.
- Sri Yantra: ash or alder. Ironwood's darkness can hide the precise triangular lines.
- Flower of Life: alder is our default recommendation. The mid-tone lets all the interlocking circles read clearly.
Weight implications
A 60Â cm panel in ash weighs about 3.5Â kg. In alder, 4Â kg. In ironwood, 6Â kg. This matters for shipping cost and wall-hardware selection. Ironwood pieces over 80Â cm need masonry anchors or studs; drywall alone is not enough.
Cost differences
Ash is our baseline. Alder runs 5–10% higher. Ironwood runs 30–50% higher because of raw material cost and the harder tooling required to carve it cleanly. Ironwood pieces take about twice as long in the workshop as ash pieces at the same size.
Sustainability
We source ash and alder from managed European hardwood forests within 400 km of the workshop. Ironwood comes from certified suppliers of tropical hardwood who provide chain-of-custody documentation. If ironwood's origin is a concern for you, ash or alder is the answer — both grow in our region.
Finish and species
All three species get the same food-safe hardwax oil finish. The oil reads slightly differently on each — more amber on ash, warmer on alder, deeper on ironwood. If you want to see side-by-side samples before committing, we send finish squares by post. Write to Alex at metadeskukraine@gmail.com with your address.
When you cannot decide
Our default recommendation for a customer who has not seen the woods in person and is not sure: alder in medium size (50–60 cm). It fits the widest range of rooms and is the least likely to feel wrong six months later.
Custom species combinations
Some customers want two-tone panels — an ash background with ironwood inlay for the sacred geometry, or vice versa. This is possible on custom commissions but adds 30–50% to lead time. Alex handles the specification at metadeskukraine@gmail.com.
See species examples across our current pieces in the workshop catalog.