poor design
- flawedHaving faults or imperfections
- clunkyAwkward and cumbersome
- awkwardLacking grace or ease
- unusableUnfit for purpose
- frustratingCausing irritation, blocking progress
confusing · ugly · sloppy · broken · glitchy · cheap · tacky · dysfunctional · cluttered · unintuitive · janky · botched · half-baked · eyesore · nightmare · kludge · bloated · convoluted
quality of design
poor designelegant design
Visually pleasing, refined creation
intuitive design · user-friendly design · functional design · innovative design · iconic design