Linear motifs are a favorite of minimalists, embodying a clean, structured aesthetic and a 'less is more' approach that puts the focus on composition, balance and negative space.

The above works by RK Design make a bold statement, and would look great in an all-white Scandinavian modern space, or mixed with colorful furnishings that echo the linear motif, like these amazing wireframe chairs from Bend USA or the Herman Miller.

Form meets function with the elegant linear wireframe shelves in various configurations by designer Dmitry Kozinenko
Finish off the space with some greenery in this stunning (and affordable!) self-watering planter with stand from IKEA, with it's bold linear base and soft ceramic and terracotta palette. The terracotta insert sits inside the ceramic pot which can be filled with water, taking all the guesswork out of keeping your plants healthy and fresh - if you are a plant-killer like me, this is key! The ceramic is a smooth cream color that looks beautiful against the matte black linear metal frame. There are many great geometric plant stands out there, but most are well over the $100 price point - this one is a steal at $34.99, and IKEA can hardly keep them stocked!
Source even more linear designs: