In order to create silk and build webs, male and female spiders should be able to do so.

It is usually the females who create webs. Most often, web building is done by female spiders. Arachnology literature has confirmed that male spiders are not capable of building webs. However, the web-building abilities of female spiders are amazing.

Very rarely do adult males create webs.
Only Juvenile male spiders make webs. It stops being made when they are grown up.

Female spiders are more common in webs.
The webs they make are usually home to female spiders. (See Why some people fear spiders?

The web is more important for females
Male webs rarely build webs. However, even if they do create webs, their webs can be very simple and straightforward. Contrary to this, the webs created by female spiders are large and very complex.

Do Male Spiders Spin Webs?
Yes, male spiders do spin webs. Although their webs are not as intricate and their webbing behavior may be different than their female cousins, male spiders can still create webs.

However, not all spiders can create webs. While all spider species can create silk, not all (hunting Spiders) can spin it into webs.

How do male and female spider webs differ?
The spider webs of male and female are very similar while they are still in the stage of their spiderlings. They start to show some significant differences as they get older and more mature.

A web made by a female spider tends to be larger and more impressive that one made by a male. This is due to a variety of factors.

Because they have to give birth to as many babies as possible, female spiders tend to grow larger than male spiders. Because of this large size, they have the energy and physical abilities to create large webs.

Many spiders are also known to use their large webs for prey storage and sharing with their spiderlings.

Due to their smaller sizes and lack of time, male spiders make smaller webs. It is the primary goal of male spiders to find and mat with females, and they spend a lot time doing that.