User:ONUnicorn/Sandbox

Instead of

{| class="wikitable"
|-
! Name of mountain
! Picture
! [[Summit (topography)|Elevation]]
|-
| [[Finsteraarhorn]]
| [[Image:Finsteraarhorn.jpg|100px]]
| 4,274 metres (14,022 feet)
|-
| [[Schreckhorn]]
| [[Image:Schreckhorn from Eismeer.jpg|100px]]
| 4,078 metres (13,379 feet)
|-
| [[Blümlisalp]]
| [[Image:Blümlisalp 2005-03-25.jpg|100px]]
|{{dist m ft|3664}}
|-
| [[Breithorn]]
| [[Image:Breithorn.jpg|100 px]]
| 4,164 metres (13,661 feet)
|-
| [[Wildstrubel]]
| [[Image:Engstligenalp und Wildstrubel.jpg|100 px]]
|
|-
|[[Wetterhorn]]
|[[Image:Joseph Anton Koch 003.jpg|100 px]]
|3,701 metres (12,142 feet)
|-
|[[Mönch]]
|[[Image:Mönch.jpg|100 px]]
|4,099 metres (13,474 feet)
|-
|[[Faulhorn]]
|
|
|-
|[[Jungfrau]]
|[[Image:Jungfrau.jpg|100 px]]
|{{dist m ft|3471}}
|-
|[[Dammastock]]
|
|
|-
|[[Ebenefluh]]
|
|
|-
|[[Eiger]]
|[[Image:Der Große Eiger, von der Wengernalp aus gesehen von Maximilien de Meuron.jpg|100 px]]
|3,970 metres (13,025 feet)
|}

how about

{| class="wikitable"
|-
! rowspan=2|Name of mountain
! rowspan=2|Picture
! colspan=2|[[Summit (topography)|Elevation]]
|-
!m
!ft
|-
| [[Finsteraarhorn]]
| [[Image:Finsteraarhorn.jpg|100px]]
| 4,274
| 14,022
|-
| [[Schreckhorn]]
| [[Image:Schreckhorn from Eismeer.jpg|100px]]
| 4,078
| 13,379
|-
| [[Blümlisalp]]
| [[Image:Blümlisalp 2005-03-25.jpg|100px]]
| {{convert|3664|m|disp=table}}
|-
| [[Breithorn]]
| [[Image:Breithorn.jpg|100 px]]
| 4,164
| 13,661
|-
| [[Wildstrubel]]
| [[Image:Engstligenalp und Wildstrubel.jpg|100 px]]
|
|-
|[[Wetterhorn]]
|[[Image:Joseph Anton Koch 003.jpg|100 px]]
| 3,701
| 12,142
|-
|[[Mönch]]
|[[Image:Mönch.jpg|100 px]]
| 4,099
| 13,474
|-
|[[Faulhorn]]
|
|
|
|-
|[[Jungfrau]]
|[[Image:Jungfrau.jpg|100 px]]
| {{convert|3471|m|disp=table}}
|-
|[[Dammastock]]
|
|
|
|-
|[[Ebenefluh]]
|
|
|
|-
|[[Eiger]]
|[[Image:Der Große Eiger, von der Wengernalp aus gesehen von Maximilien de Meuron.jpg|100 px]]
|3,970
| 13,025
|}

to give

Name of mountain	Picture	Elevation
Name of mountain	Picture	m	ft
Finsteraarhorn		4,274	14,022
Schreckhorn		4,078	13,379
Blümlisalp		3,664	12,021
Breithorn		4,164	13,661
Wildstrubel
Wetterhorn		3,701	12,142
Mönch		4,099	13,474
Faulhorn
Jungfrau		3,471	11,388
Dammastock
Ebenefluh
Eiger		3,970	13,025