The Sign Maker for the very best in Bespoke Signage: Help with choosing the correct Letter Height and Sign Size.

Signs Sizes and
Letter Heights

UK Sign Maker

It can be quite a task choosing the right letter height and sign size. If you know the size you want your sign or plaque - its easy - just leave the rest to our designers. However if you want a particular letter height it can be a bit more difficult to choose the appropriate sign size. The images below should help, but if you are unsure ask for a proof and both the sign size and letter height will be shown, giving you the chance to make final adjustments.

In addition we have a Design Your Own Sign program which you can send your preferred layout to our designers.

5mm high lettering

5-6 upper case letters and spaces to an inch / 25mm
7-8 lower case letters and spaces to an inch /25mm

Comfortable Viewing Distance - 0.6m

Can be used for - laser engraved stainless steel, laser engraved laminate, coloured engraved aluminium, scratch engraved brass - no paint fill, printed vinyl signs, engraved corian,

Too small for - slate & stone signs, wooden signs, cut vinyl lettering, paint filled engraved brass & aluminium, engraved laminate


7.5mm high lettering

4-5 upper case letters and spaces to an inch / 25mm
6-7 lower case letters and spaces to an inch / 25mm     Comfortable Viewing Distance - 0.9m

Can be used for - laser engraved stainless steel, laser engraved laminate, engraved corian, coloured engraved aluminium, scratch engraved brass - no paint fill, printed vinyl signs

Too small for - slate & stone signs, wooden signs, cut vinyl lettering, paint filled engraved brass & aluminium, engraved laminate

 


10mm high lettering

2-3 upper case letters and spaces to an inch /25mm
3-4 lower case letters and spaces to an inch /25mm

Comfortable Viewing Distance - 1.2m

Can still be see from 4m / 13ft

Can be used for - wood, laser engraved stainless steel, laser engraved laminate, paint filled engraved brass & aluminium using fonts without serifs eg arial,  engraved laminate, printed vinyl signs, tactile signs.

Too small for - slate & stone signs, cut vinyl lettering


15mm high lettering

Just under 2 upper case letters to an inch /25mm
2-3 lower case letters to an inch /25mm

Comfortable Viewing Distance - 1.8m

Can still be see from 6m / 20ft

20mm high lettering

Just over 1 upper case letter to an inch / 25mm
Just under 2 lower case letters to an inch / 25mm

Comfortable Viewing Distance - 2.4m

Can still be see from 8m / 26ft


1 upper case letter to an inch / 25mm
1.5 lower case letters to an inch / 25mm

Comfortable Viewing Distance - 3m

Can still be see from 10m / 33ft



6 upper case letters to a foot /300mm
9 lower case letters to a foot /300mm

Comfortable Viewing Distance - 6m

Can still be see from 20m / 65ft


4 upper case letters to a foot /300mm
6 lower case letters to a foot /300mm

Comfortable Viewing Distance - 9m

Can still be see from 30m / 100ft


3 upper case letters to a foot /300mm
4-5 lower case letters to a foot /300mm

Comfortable Viewing Distance - 12m

Can still be see from 45m / 150ft


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Made in the UK.              Our team at The Sign Maker looks forward to helping you with your letter height and sign size.