BROSSES Staircase with a Quarter Turn at the Bottom – Solid Fir, 280 cm, 13 Treads
The BROSSES is a solid fir staircase with a quarter turn at the bottom, designed for indoor spaces where the floor footprint needs to be limited. Its quarter turn at the bottom changes direction as soon as you start climbing, making it easier to fit into common stairwell openings in both new builds and renovations. Delivered in 3 packages, it is assembled on site using the supplied instructions.
Designed for a floor-to-floor height of 280 cm, with 13 treads and a riser height of 20 cm. The width with handrail is 82 cm, with a recommended stairwell opening of 85x282 cm. Tread dimensions: 200x28 mm with risers / 200x32 mm without risers. The staircase is available in right- or left-hand configurations, with or without risers and a handrail. Unfinished fir – apply a finish after installation.
Main specifications
| Specification | Description |
|---|
| Type | Quarter turn at the bottom, indoor use, kit |
| Wood species | Untreated solid fir |
| Floor-to-floor height | 280 cm (can be cut down) |
| Number of treads | 13 |
| Riser height | 20 cm |
| Tread depth | 19 cm |
| Width with handrail | 82 cm |
| Tread dimensions | 200x28 mm (with risers) / 200x32 mm (without risers) |
| Floor footprint | 282 cm |
| Recommended stairwell opening | 85x282 cm |
| Risers | With or without risers – tread dimensions vary depending on your choice |
| Turn direction | Right- or left-hand – specify when ordering |
| Handrail | Included – not reversible; its side depends on the staircase configuration ordered |
| Finish | Unfinished fir – apply a finish after installation |
| Use | Indoor use only |
Packaging
- ✓ Package 1: Stringers, handrail, starting and landing posts – 24x310x13 cm
- ✓ Package 2: Right-hand bottom quarter-turn section, 3 treads, 2 risers, starting riser, starting trim, 2 pieces – 55x13x110 cm
- ✓ Package 3: 9 treads, 10 risers, final tread – 46x78x23 cm
Key points
- ✓ Quarter turn at the bottom: turns at the foot of the staircase – easier to fit into corner stairwell openings
- ✓ Delivered in 3 packages: easier to carry through corridors and confined spaces
- ✓ Different tread dimensions: 200x28 mm (with risers) / 200x32 mm (without) – choose when ordering
- ✓ Choice of turn direction: right or left – specify when ordering; cannot be changed after delivery
- ✓ Can be cut down: adaptable to floor-to-floor heights below 280 cm
- ✓ Solid fir: a finish is required before use – oil, varnish or interior paint
Installation advice
Decide whether you need a right- or left-hand turn at the bottom before ordering. To work this out, stand at the foot of the staircase facing upwards: the direction of the turn at the bottom is the direction in which the first flight turns. Your choice is final once you order and cannot be changed after delivery.
Check that the stairwell opening meets the recommended minimum dimensions: 85x282 cm. Assemble the treads into the stringers in the order shown in the instructions. Securely fix the staircase to the floor and upper floor structure. Apply the protective finish only after installation is complete.
The BROSSES staircase comes with a handrail, which must be fitted when the staircase is installed.
Care and protection
The supplied unfinished fir must receive a protective finish before first use. Without protection, the wood marks easily. For a staircase with a quarter turn that is used daily, a two-coat floor varnish is recommended. For less intensive use, a hardwax oil is sufficient. Routine cleaning: sweep or wipe with a slightly damp cloth. Renew the protection every 5–7 years, depending on foot traffic.
WoodUp advice
Delivered in 3 packages, the BROSSES staircase is easier to carry through narrow corridors or spaces with limited access. The 3 packages let you bring in the components one after another rather than manoeuvring a complete kit. Before confirming your order, check that access to your installation site allows the stringers, the longest pieces, to be carried in.
Before you buy: the right- or left-hand configuration and the riser and handrail options must be decided before ordering. These choices are final – ordering the wrong configuration means you will need to order a new staircase. If in doubt, sketch your room and stairwell opening, then contact our customer service team to check your choice.
Frequently asked questions
How do I determine whether to order the right- or left-hand BROSSES?
Stand at the foot of the staircase facing upwards. If the first flight goes to your right before continuing straight up, you need a right-hand turn at the bottom. If it goes to your left, you need a left-hand turn at the bottom. To visualise it, look at your stairwell opening from below: which side is it offset towards relative to where you start?
Can the BROSSES be cut down for a floor-to-floor height of 260 cm?
Yes. To achieve a floor-to-floor height of approximately 260 cm, simply remove 1 tread (13 risers x 20 cm = 260 cm). Cut the stringers according to the supplied cutting chart; a slight adjustment to the first step may be needed. Cut the stringers according to the supplied cutting chart; a slight adjustment to the first step may be needed. Consult the instructions before proceeding.
What is the minimum stairwell opening width for the BROSSES?
The minimum stairwell opening is 85 cm wide – an 80 cm opening would not be sufficient. Allow at least 282 cm in the direction of the stairs for the floor footprint. These dimensions are for the finished opening, including any linings and coverings.
What is the difference between the BROSSES and MOLEDE staircases with a quarter turn at the bottom?
The BROSSES is made of fir, with 13 treads and a 282 cm floor footprint. The MOLEDE is made of laminated beech, with 14 treads and the same 282 cm floor footprint. For the same stairwell opening, the MOLEDE offers one extra tread and wood that is more resistant to wear – but at a higher price. The BROSSES is the economical option for the same footprint.
Why 3 packages rather than one?
The staircase with a quarter turn at the bottom has several separate components: stringers, the quarter-turn section and treads. Packing them in 3 packages makes it easier to carry each component separately through corridors, existing stairwells or narrow entrances. It also makes transport easier and reduces the risk of damage to the longest pieces.
Can I create storage beneath the BROSSES staircase with a quarter turn at the bottom?
Yes. The quarter-turn configuration at the bottom creates a triangular space beneath the first flight. With a 282 cm footprint and a width of 82 cm, this space could accommodate a cupboard, shelves or a storage recess. The available height depends on the height of the first step and the pitch of the flight – plan the storage before installation so the finishing panels can be adapted.
Other staircases in our range
MOLEDE – Laminated beech staircase with a quarter turn at the bottom, 14 treads
NERONNE – Fir staircase with a quarter turn at the top, 280 cm
MORENO – Straight fir staircase, if the layout permits
