Crudely

The crudely made furniture was unrefined and uncomfortable.

The technician crudely repaired the machine, resulting in further damage.

The crudely decorated cake had lumpy frosting and uneven layers.

The computer program was crudely coded, resulting in frequent crashes and errors.

Her crudely decorated cake still tasted delicious.

The crudely constructed birdhouse fell apart in the wind.

The builder crudely cut the wood, resulting in uneven and unstable furniture.

The driver crudely estimated the distance to the gas station, running out of fuel on the way.

The driver crudely gestured at the other car after they cut him off.