Select FORWARDS if you want to stick it on a wall (for example) or REVERSE if you want to stick it behind glass

At 15cm wide it is 25cm tall

At 20cm wide it is 33cm tall

At 30cm wide it is 49cm tall

At 40cm wide it is 66cm tall

At 50cm wide it is 82cm tall

If you want it smaller then just buy the 15cmx25cm option and then just send us a message with how wide you'd like it